21244102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2113}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 34855632

約数和(自身を除く): 13611530

約数列:

[1, 2, 11, 22, 457, 914, 2113, 4226, 5027, 10054, 23243, 46486, 965641, 1931282, 10622051, 21244102]

約数ペア:

[(1, 21244102), (2, 10622051), (11, 1931282), (22, 965641), (457, 46486), (914, 23243), (2113, 10054), (4226, 5027)]