22112585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{983}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 29047680

約数和(自身を除く): 6935095

約数列:

[1, 5, 11, 55, 409, 983, 2045, 4499, 4915, 10813, 22495, 54065, 402047, 2010235, 4422517, 22112585]

約数ペア:

[(1, 22112585), (5, 4422517), (11, 2010235), (55, 402047), (409, 54065), (983, 22495), (2045, 10813), (4499, 4915)]