12964404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 32393088

約数和(自身を除く): 19428684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 617, 618, 1234, 1236, 1751, 1851, 2468, 3502, 3702, 5253, 7004, 7404, 10489, 10506, 20978, 21012, 31467, 41956, 62934, 63551, 125868, 127102, 190653, 254204, 381306, 762612, 1080367, 2160734, 3241101, 4321468, 6482202, 12964404]

約数ペア:

[(1, 12964404), (2, 6482202), (3, 4321468), (4, 3241101), (6, 2160734), (12, 1080367), (17, 762612), (34, 381306), (51, 254204), (68, 190653), (102, 127102), (103, 125868), (204, 63551), (206, 62934), (309, 41956), (412, 31467), (617, 21012), (618, 20978), (1234, 10506), (1236, 10489), (1751, 7404), (1851, 7004), (2468, 5253), (3502, 3702)]