86726018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1\times {\mathrm{1109}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 132547320

約数和(自身を除く): 45821302

約数列:

[1, 2, 61, 122, 641, 1109, 1282, 2218, 39101, 67649, 78202, 135298, 710869, 1421738, 43363009, 86726018]

約数ペア:

[(1, 86726018), (2, 43363009), (61, 1421738), (122, 710869), (641, 135298), (1109, 78202), (1282, 67649), (2218, 39101)]