17152040

素因数分解:

$2^3\times 5^1\times {\mathrm{428801}}^1$

素因数の和:428812

約数の個数: 16

約数和(自身を含む): 38592180

約数和(自身を除く): 21440140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 428801, 857602, 1715204, 2144005, 3430408, 4288010, 8576020, 17152040]

約数ペア:

[(1, 17152040), (2, 8576020), (4, 4288010), (5, 3430408), (8, 2144005), (10, 1715204), (20, 857602), (40, 428801)]