12863994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 32175360

約数和(自身を除く): 19311366

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 47, 58, 66, 78, 87, 94, 121, 141, 143, 174, 242, 282, 286, 319, 363, 377, 429, 517, 611, 638, 726, 754, 858, 957, 1034, 1131, 1222, 1363, 1551, 1573, 1833, 1914, 2262, 2726, 3102, 3146, 3509, 3666, 4089, 4147, 4719, 5687, 6721, 7018, 8178, 8294, 9438, 10527, 11374, 12441, 13442, 14993, 17061, 17719, 20163, 21054, 24882, 29986, 34122, 35438, 40326, 44979, 45617, 53157, 73931, 89958, 91234, 106314, 136851, 147862, 164923, 194909, 221793, 273702, 329846, 389818, 443586, 494769, 584727, 989538, 1169454, 2143999, 4287998, 6431997, 12863994]

約数ペア:

[(1, 12863994), (2, 6431997), (3, 4287998), (6, 2143999), (11, 1169454), (13, 989538), (22, 584727), (26, 494769), (29, 443586), (33, 389818), (39, 329846), (47, 273702), (58, 221793), (66, 194909), (78, 164923), (87, 147862), (94, 136851), (121, 106314), (141, 91234), (143, 89958), (174, 73931), (242, 53157), (282, 45617), (286, 44979), (319, 40326), (363, 35438), (377, 34122), (429, 29986), (517, 24882), (611, 21054), (638, 20163), (726, 17719), (754, 17061), (858, 14993), (957, 13442), (1034, 12441), (1131, 11374), (1222, 10527), (1363, 9438), (1551, 8294), (1573, 8178), (1833, 7018), (1914, 6721), (2262, 5687), (2726, 4719), (3102, 4147), (3146, 4089), (3509, 3666)]