90675178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{242447}}^1$

素因数の和:242477

約数の個数: 16

約数和(自身を含む): 157106304

約数和(自身を除く): 66431126

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 242447, 484894, 2666917, 4121599, 5333834, 8243198, 45337589, 90675178]

約数ペア:

[(1, 90675178), (2, 45337589), (11, 8243198), (17, 5333834), (22, 4121599), (34, 2666917), (187, 484894), (374, 242447)]