22100584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251143}}^1$

素因数の和:251160

約数の個数: 16

約数和(自身を含む): 45205920

約数和(自身を除く): 23105336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251143, 502286, 1004572, 2009144, 2762573, 5525146, 11050292, 22100584]

約数ペア:

[(1, 22100584), (2, 11050292), (4, 5525146), (8, 2762573), (11, 2009144), (22, 1004572), (44, 502286), (88, 251143)]