86408366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{28669}}^1$

素因数の和:28819

約数の個数: 16

約数和(自身を含む): 142432560

約数和(自身を除く): 56024194

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 28669, 57338, 315359, 630718, 3927653, 7855306, 43204183, 86408366]

約数ペア:

[(1, 86408366), (2, 43204183), (11, 7855306), (22, 3927653), (137, 630718), (274, 315359), (1507, 57338), (3014, 28669)]