16912104

素因数分解:

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

素因数の和:143

約数の個数: 96

約数和(自身を含む): 48751200

約数和(自身を除く): 31839096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 47, 58, 66, 87, 88, 94, 116, 132, 141, 174, 188, 232, 264, 282, 319, 348, 376, 517, 564, 638, 696, 957, 1034, 1128, 1276, 1363, 1551, 1914, 2068, 2209, 2552, 2726, 3102, 3828, 4089, 4136, 4418, 5452, 6204, 6627, 7656, 8178, 8836, 10904, 12408, 13254, 14993, 16356, 17672, 24299, 26508, 29986, 32712, 44979, 48598, 53016, 59972, 64061, 72897, 89958, 97196, 119944, 128122, 145794, 179916, 192183, 194392, 256244, 291588, 359832, 384366, 512488, 583176, 704671, 768732, 1409342, 1537464, 2114013, 2818684, 4228026, 5637368, 8456052, 16912104]

約数ペア:

[(1, 16912104), (2, 8456052), (3, 5637368), (4, 4228026), (6, 2818684), (8, 2114013), (11, 1537464), (12, 1409342), (22, 768732), (24, 704671), (29, 583176), (33, 512488), (44, 384366), (47, 359832), (58, 291588), (66, 256244), (87, 194392), (88, 192183), (94, 179916), (116, 145794), (132, 128122), (141, 119944), (174, 97196), (188, 89958), (232, 72897), (264, 64061), (282, 59972), (319, 53016), (348, 48598), (376, 44979), (517, 32712), (564, 29986), (638, 26508), (696, 24299), (957, 17672), (1034, 16356), (1128, 14993), (1276, 13254), (1363, 12408), (1551, 10904), (1914, 8836), (2068, 8178), (2209, 7656), (2552, 6627), (2726, 6204), (3102, 5452), (3828, 4418), (4089, 4136)]