6366820

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{709}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 13419000

約数和(自身を除く): 7052180

約数列:

[1, 2, 4, 5, 10, 20, 449, 709, 898, 1418, 1796, 2245, 2836, 3545, 4490, 7090, 8980, 14180, 318341, 636682, 1273364, 1591705, 3183410, 6366820]

約数ペア:

[(1, 6366820), (2, 3183410), (4, 1591705), (5, 1273364), (10, 636682), (20, 318341), (449, 14180), (709, 8980), (898, 7090), (1418, 4490), (1796, 3545), (2245, 2836)]