14520493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 16321536

約数和(自身を除く): 1801043

約数列:

[1, 13, 31, 137, 263, 403, 1781, 3419, 4247, 8153, 36031, 55211, 105989, 468403, 1116961, 14520493]

約数ペア:

[(1, 14520493), (13, 1116961), (31, 468403), (137, 105989), (263, 55211), (403, 36031), (1781, 8153), (3419, 4247)]