17057360

素因数分解:

$2^4\times 5^1\times {\mathrm{213217}}^1$

素因数の和:213230

約数の個数: 20

約数和(自身を含む): 39658548

約数和(自身を除く): 22601188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 213217, 426434, 852868, 1066085, 1705736, 2132170, 3411472, 4264340, 8528680, 17057360]

約数ペア:

[(1, 17057360), (2, 8528680), (4, 4264340), (5, 3411472), (8, 2132170), (10, 1705736), (16, 1066085), (20, 852868), (40, 426434), (80, 213217)]