4432180

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1327}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 9370368

約数和(自身を除く): 4938188

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1327, 1670, 2654, 3340, 5308, 6635, 13270, 26540, 221609, 443218, 886436, 1108045, 2216090, 4432180]

約数ペア:

[(1, 4432180), (2, 2216090), (4, 1108045), (5, 886436), (10, 443218), (20, 221609), (167, 26540), (334, 13270), (668, 6635), (835, 5308), (1327, 3340), (1670, 2654)]