12796460716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{251879}}^1$

素因数の和:252873

約数の個数: 24

約数和(自身を含む): 24141186720

約数和(自身を除く): 11344726004

約数列:

[1, 2, 4, 13, 26, 52, 977, 1954, 3908, 12701, 25402, 50804, 251879, 503758, 1007516, 3274427, 6548854, 13097708, 246085783, 492171566, 984343132, 3199115179, 6398230358, 12796460716]

約数ペア:

[(1, 12796460716), (2, 6398230358), (4, 3199115179), (13, 984343132), (26, 492171566), (52, 246085783), (977, 13097708), (1954, 6548854), (3908, 3274427), (12701, 1007516), (25402, 503758), (50804, 251879)]