91213308916

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{2371}}^1\times {\mathrm{40241}}^1$

素因数の和:42855

約数の個数: 24

約数和(自身を含む): 160362760320

約数和(自身を除く): 69149451404

約数列:

[1, 2, 4, 239, 478, 956, 2371, 4742, 9484, 40241, 80482, 160964, 566669, 1133338, 2266676, 9617599, 19235198, 38470396, 95411411, 190822822, 381645644, 22803327229, 45606654458, 91213308916]

約数ペア:

[(1, 91213308916), (2, 45606654458), (4, 22803327229), (239, 381645644), (478, 190822822), (956, 95411411), (2371, 38470396), (4742, 19235198), (9484, 9617599), (40241, 2266676), (80482, 1133338), (160964, 566669)]