31904409604

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{70584977}}^1$

素因数の和:70585094

約数の個数: 12

約数和(自身を含む): 56326812444

約数和(自身を除く): 24422402840

約数列:

[1, 2, 4, 113, 226, 452, 70584977, 141169954, 282339908, 7976102401, 15952204802, 31904409604]

約数ペア:

[(1, 31904409604), (2, 15952204802), (4, 7976102401), (113, 282339908), (226, 141169954), (452, 70584977)]