1025900816

素因数分解:

$2^4\times {\mathrm{64118801}}^1$

素因数の和:64118809

約数の個数: 10

約数和(自身を含む): 1987682862

約数和(自身を除く): 961782046

約数列:

[1, 2, 4, 8, 16, 64118801, 128237602, 256475204, 512950408, 1025900816]

約数ペア:

[(1, 1025900816), (2, 512950408), (4, 256475204), (8, 128237602), (16, 64118801)]