25353106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9489

約数の個数: 16

約数和(自身を含む): 40599360

約数和(自身を除く): 15246254

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 9397, 18794, 178543, 357086, 667187, 1334374, 12676553, 25353106]

約数ペア:

[(1, 25353106), (2, 12676553), (19, 1334374), (38, 667187), (71, 357086), (142, 178543), (1349, 18794), (2698, 9397)]