125539346084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{442039951}}^1$

素因数の和:442040026

約数の個数: 12

約数和(自身を含む): 222788135808

約数和(自身を除く): 97248789724

約数列:

[1, 2, 4, 71, 142, 284, 442039951, 884079902, 1768159804, 31384836521, 62769673042, 125539346084]

約数ペア:

[(1, 125539346084), (2, 62769673042), (4, 31384836521), (71, 1768159804), (142, 884079902), (284, 442039951)]