13208881142

素因数分解:

$2^1\times {\mathrm{154573}}^1\times {\mathrm{42727}}^1$

素因数の和:197302

約数の個数: 8

約数和(自身を含む): 19813913616

約数和(自身を除く): 6605032474

約数列:

[1, 2, 42727, 85454, 154573, 309146, 6604440571, 13208881142]

約数ペア:

[(1, 13208881142), (2, 6604440571), (42727, 309146), (85454, 154573)]