131497814

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{32057}}^1$

素因数の和:32359

約数の個数: 16

約数和(自身を含む): 226201248

約数和(自身を除く): 94703434

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 32057, 64114, 224399, 448798, 9392701, 18785402, 65748907, 131497814]

約数ペア:

[(1, 131497814), (2, 65748907), (7, 18785402), (14, 9392701), (293, 448798), (586, 224399), (2051, 64114), (4102, 32057)]