86900594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{17401}}^1$

素因数の和:17641

約数の個数: 16

約数和(自身を含む): 142835616

約数和(自身を除く): 55935022

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 17401, 34802, 191411, 382822, 3950027, 7900054, 43450297, 86900594]

約数ペア:

[(1, 86900594), (2, 43450297), (11, 7900054), (22, 3950027), (227, 382822), (454, 191411), (2497, 34802), (4994, 17401)]