1945242420914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1\times {\mathrm{19297657}}^1$

素因数の和:19301549

約数の個数: 16

約数和(自身を含む): 3143125344408

約数和(自身を除く): 1197882923494

約数列:

[1, 2, 13, 26, 3877, 7754, 50401, 100802, 19297657, 38595314, 250869541, 501739082, 74817016189, 149634032378, 972621210457, 1945242420914]

約数ペア:

[(1, 1945242420914), (2, 972621210457), (13, 149634032378), (26, 74817016189), (3877, 501739082), (7754, 250869541), (50401, 38595314), (100802, 19297657)]