22374220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101701}}^1$

素因数の和:101721

約数の個数: 24

約数和(自身を含む): 51257808

約数和(自身を除く): 28883588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 101701, 203402, 406804, 508505, 1017010, 1118711, 2034020, 2237422, 4474844, 5593555, 11187110, 22374220]

約数ペア:

[(1, 22374220), (2, 11187110), (4, 5593555), (5, 4474844), (10, 2237422), (11, 2034020), (20, 1118711), (22, 1017010), (44, 508505), (55, 406804), (110, 203402), (220, 101701)]