14153620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54437}}^1$

素因数の和:54459

約数の個数: 24

約数和(自身を含む): 32009544

約数和(自身を除く): 17855924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 54437, 108874, 217748, 272185, 544370, 707681, 1088740, 1415362, 2830724, 3538405, 7076810, 14153620]

約数ペア:

[(1, 14153620), (2, 7076810), (4, 3538405), (5, 2830724), (10, 1415362), (13, 1088740), (20, 707681), (26, 544370), (52, 272185), (65, 217748), (130, 108874), (260, 54437)]