274716962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{70913}}^1$

素因数の和:71077

約数の個数: 16

約数和(自身を含む): 446758200

約数和(自身を除く): 172041238

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 70913, 141826, 921869, 1843738, 10566037, 21132074, 137358481, 274716962]

約数ペア:

[(1, 274716962), (2, 137358481), (13, 21132074), (26, 10566037), (149, 1843738), (298, 921869), (1937, 141826), (3874, 70913)]