25796914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90199}}^1$

素因数の和:90225

約数の個数: 16

約数和(自身を含む): 45460800

約数和(自身を除く): 19663886

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 90199, 180398, 992189, 1172587, 1984378, 2345174, 12898457, 25796914]

約数ペア:

[(1, 25796914), (2, 12898457), (11, 2345174), (13, 1984378), (22, 1172587), (26, 992189), (143, 180398), (286, 90199)]