38372789

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1031}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 47389440

約数和(自身を除く): 9016651

約数列:

[1, 7, 13, 91, 409, 1031, 2863, 5317, 7217, 13403, 37219, 93821, 421679, 2951753, 5481827, 38372789]

約数ペア:

[(1, 38372789), (7, 5481827), (13, 2951753), (91, 421679), (409, 93821), (1031, 37219), (2863, 13403), (5317, 7217)]