22804108

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 40631360

約数和(自身を除く): 17827252

約数列:

[1, 2, 4, 109, 193, 218, 271, 386, 436, 542, 772, 1084, 21037, 29539, 42074, 52303, 59078, 84148, 104606, 118156, 209212, 5701027, 11402054, 22804108]

約数ペア:

[(1, 22804108), (2, 11402054), (4, 5701027), (109, 209212), (193, 118156), (218, 104606), (271, 84148), (386, 59078), (436, 52303), (542, 42074), (772, 29539), (1084, 21037)]