22575212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{46643}}^1$

素因数の和:46669

約数の個数: 18

約数和(自身を含む): 43425564

約数和(自身を除く): 20850352

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 46643, 93286, 186572, 513073, 1026146, 2052292, 5643803, 11287606, 22575212]

約数ペア:

[(1, 22575212), (2, 11287606), (4, 5643803), (11, 2052292), (22, 1026146), (44, 513073), (121, 186572), (242, 93286), (484, 46643)]