22193435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2903}}^1$

素因数の和:3058

約数の個数: 16

約数和(自身を含む): 29272320

約数和(自身を除く): 7078885

約数列:

[1, 5, 11, 55, 139, 695, 1529, 2903, 7645, 14515, 31933, 159665, 403517, 2017585, 4438687, 22193435]

約数ペア:

[(1, 22193435), (5, 4438687), (11, 2017585), (55, 403517), (139, 159665), (695, 31933), (1529, 14515), (2903, 7645)]