86157982

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{4157}}^1$

素因数の和:4443

約数の個数: 16

約数和(自身を含む): 132823152

約数和(自身を除く): 46665170

約数列:

[1, 2, 43, 86, 241, 482, 4157, 8314, 10363, 20726, 178751, 357502, 1001837, 2003674, 43078991, 86157982]

約数ペア:

[(1, 86157982), (2, 43078991), (43, 2003674), (86, 1001837), (241, 357502), (482, 178751), (4157, 20726), (8314, 10363)]