25634997804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164326909}}^1$

素因数の和:164326929

約数の個数: 24

約数和(自身を含む): 64416148720

約数和(自身を除く): 38781150916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 164326909, 328653818, 492980727, 657307636, 985961454, 1971922908, 2136249817, 4272499634, 6408749451, 8544999268, 12817498902, 25634997804]

約数ペア:

[(1, 25634997804), (2, 12817498902), (3, 8544999268), (4, 6408749451), (6, 4272499634), (12, 2136249817), (13, 1971922908), (26, 985961454), (39, 657307636), (52, 492980727), (78, 328653818), (156, 164326909)]