1330586156848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6397048831}}^1$

素因数の和:6397048852

約数の個数: 20

約数和(自身を含む): 2776319193088

約数和(自身を除く): 1445733036240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6397048831, 12794097662, 25588195324, 51176390648, 83161634803, 102352781296, 166323269606, 332646539212, 665293078424, 1330586156848]

約数ペア:

[(1, 1330586156848), (2, 665293078424), (4, 332646539212), (8, 166323269606), (13, 102352781296), (16, 83161634803), (26, 51176390648), (52, 25588195324), (104, 12794097662), (208, 6397048831)]