20125081474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{409063}}^1$

素因数の和:410529

約数の個数: 16

約数和(自身を含む): 31985532288

約数和(自身を除く): 11860450814

約数列:

[1, 2, 17, 34, 1447, 2894, 24599, 49198, 409063, 818126, 6954071, 13908142, 591914161, 1183828322, 10062540737, 20125081474]

約数ペア:

[(1, 20125081474), (2, 10062540737), (17, 1183828322), (34, 591914161), (1447, 13908142), (2894, 6954071), (24599, 818126), (49198, 409063)]