2629128047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1699501}}^1$

素因数の和:1699538

約数の個数: 16

約数和(自身を含む): 3426196032

約数和(自身を除く): 797067985

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1699501, 11896507, 22093513, 28891517, 154654591, 202240619, 375589721, 2629128047]

約数ペア:

[(1, 2629128047), (7, 375589721), (13, 202240619), (17, 154654591), (91, 28891517), (119, 22093513), (221, 11896507), (1547, 1699501)]