4137679

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 5221440

約数和(自身を除く): 1083761

約数列:

[1, 7, 13, 41, 91, 287, 533, 1109, 3731, 7763, 14417, 45469, 100919, 318283, 591097, 4137679]

約数ペア:

[(1, 4137679), (7, 591097), (13, 318283), (41, 100919), (91, 45469), (287, 14417), (533, 7763), (1109, 3731)]