253041256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2433089}}^1$

素因数の和:2433108

約数の個数: 16

約数和(自身を含む): 510948900

約数和(自身を除く): 257907644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2433089, 4866178, 9732356, 19464712, 31630157, 63260314, 126520628, 253041256]

約数ペア:

[(1, 253041256), (2, 126520628), (4, 63260314), (8, 31630157), (13, 19464712), (26, 9732356), (52, 4866178), (104, 2433089)]