345236432

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{459091}}^1$

素因数の和:459146

約数の個数: 20

約数和(自身を含む): 683128896

約数和(自身を除く): 337892464

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 459091, 918182, 1836364, 3672728, 7345456, 21577277, 43154554, 86309108, 172618216, 345236432]

約数ペア:

[(1, 345236432), (2, 172618216), (4, 86309108), (8, 43154554), (16, 21577277), (47, 7345456), (94, 3672728), (188, 1836364), (376, 918182), (752, 459091)]