13004048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47809}}^1$

素因数の和:47834

約数の個数: 20

約数和(自身を含む): 26677980

約数和(自身を除く): 13673932

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 47809, 95618, 191236, 382472, 764944, 812753, 1625506, 3251012, 6502024, 13004048]

約数ペア:

[(1, 13004048), (2, 6502024), (4, 3251012), (8, 1625506), (16, 812753), (17, 764944), (34, 382472), (68, 191236), (136, 95618), (272, 47809)]