12331700

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1112

約数の個数: 36

約数和(自身を含む): 26998272

約数和(自身を除く): 14666572

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 971, 1270, 1942, 2540, 3175, 3884, 4855, 6350, 9710, 12700, 19420, 24275, 48550, 97100, 123317, 246634, 493268, 616585, 1233170, 2466340, 3082925, 6165850, 12331700]

約数ペア:

[(1, 12331700), (2, 6165850), (4, 3082925), (5, 2466340), (10, 1233170), (20, 616585), (25, 493268), (50, 246634), (100, 123317), (127, 97100), (254, 48550), (508, 24275), (635, 19420), (971, 12700), (1270, 9710), (1942, 6350), (2540, 4855), (3175, 3884)]