74871134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151561}}^1$

素因数の和:151595

約数の個数: 16

約数和(自身を含む): 127312080

約数和(自身を除く): 52440946

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 151561, 303122, 1970293, 2879659, 3940586, 5759318, 37435567, 74871134]

約数ペア:

[(1, 74871134), (2, 37435567), (13, 5759318), (19, 3940586), (26, 2879659), (38, 1970293), (247, 303122), (494, 151561)]