13944216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 43545600

約数和(自身を除く): 29601384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 239, 264, 286, 312, 374, 408, 429, 442, 478, 561, 572, 663, 717, 748, 858, 884, 956, 1122, 1144, 1326, 1434, 1496, 1716, 1768, 1912, 2244, 2431, 2629, 2652, 2868, 3107, 3432, 4063, 4488, 4862, 5258, 5304, 5736, 6214, 7293, 7887, 8126, 9321, 9724, 10516, 12189, 12428, 14586, 15774, 16252, 18642, 19448, 21032, 24378, 24856, 29172, 31548, 32504, 34177, 37284, 44693, 48756, 52819, 58344, 63096, 68354, 74568, 89386, 97512, 102531, 105638, 134079, 136708, 158457, 178772, 205062, 211276, 268158, 273416, 316914, 357544, 410124, 422552, 536316, 581009, 633828, 820248, 1072632, 1162018, 1267656, 1743027, 2324036, 3486054, 4648072, 6972108, 13944216]

約数ペア:

[(1, 13944216), (2, 6972108), (3, 4648072), (4, 3486054), (6, 2324036), (8, 1743027), (11, 1267656), (12, 1162018), (13, 1072632), (17, 820248), (22, 633828), (24, 581009), (26, 536316), (33, 422552), (34, 410124), (39, 357544), (44, 316914), (51, 273416), (52, 268158), (66, 211276), (68, 205062), (78, 178772), (88, 158457), (102, 136708), (104, 134079), (132, 105638), (136, 102531), (143, 97512), (156, 89386), (187, 74568), (204, 68354), (221, 63096), (239, 58344), (264, 52819), (286, 48756), (312, 44693), (374, 37284), (408, 34177), (429, 32504), (442, 31548), (478, 29172), (561, 24856), (572, 24378), (663, 21032), (717, 19448), (748, 18642), (858, 16252), (884, 15774), (956, 14586), (1122, 12428), (1144, 12189), (1326, 10516), (1434, 9724), (1496, 9321), (1716, 8126), (1768, 7887), (1912, 7293), (2244, 6214), (2431, 5736), (2629, 5304), (2652, 5258), (2868, 4862), (3107, 4488), (3432, 4063)]