1618444802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1020457}}^1$

素因数の和:1020533

約数の個数: 16

約数和(自身を含む): 2657272632

約数和(自身を除く): 1038827830

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1020457, 2040914, 13265941, 26531882, 62247877, 124495754, 809222401, 1618444802]

約数ペア:

[(1, 1618444802), (2, 809222401), (13, 124495754), (26, 62247877), (61, 26531882), (122, 13265941), (793, 2040914), (1586, 1020457)]