70940558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{160499}}^1$

素因数の和:160531

約数の個数: 16

約数和(自身を含む): 121338000

約数和(自身を除く): 50397442

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 160499, 320998, 2086487, 2728483, 4172974, 5456966, 35470279, 70940558]

約数ペア:

[(1, 70940558), (2, 35470279), (13, 5456966), (17, 4172974), (26, 2728483), (34, 2086487), (221, 320998), (442, 160499)]