18247419593

素因数分解:

${\mathrm{13}}^2\times {\mathrm{653}}^1\times {\mathrm{165349}}^1$

素因数の和:166028

約数の個数: 12

約数和(自身を含む): 19789418700

約数和(自身を除く): 1541999107

約数列:

[1, 13, 169, 653, 8489, 110357, 165349, 2149537, 27943981, 107972897, 1403647661, 18247419593]

約数ペア:

[(1, 18247419593), (13, 1403647661), (169, 107972897), (653, 27943981), (8489, 2149537), (110357, 165349)]