296489557

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{21577}}^1$

素因数の和:21748

約数の個数: 16

約数和(自身を含む): 367343872

約数和(自身を除く): 70854315

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 13741, 21577, 151039, 280501, 1963507, 3258127, 22806889, 42355651, 296489557]

約数ペア:

[(1, 296489557), (7, 42355651), (13, 22806889), (91, 3258127), (151, 1963507), (1057, 280501), (1963, 151039), (13741, 21577)]