86715146

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{32429}}^1$

素因数の和:32629

約数の個数: 16

約数和(自身を含む): 149437440

約数和(自身を除く): 62722294

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 32429, 64858, 227003, 454006, 6193939, 12387878, 43357573, 86715146]

約数ペア:

[(1, 86715146), (2, 43357573), (7, 12387878), (14, 6193939), (191, 454006), (382, 227003), (1337, 64858), (2674, 32429)]