22170044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 41910288

約数和(自身を除く): 19740244

約数列:

[1, 2, 4, 13, 26, 52, 617, 691, 1234, 1382, 2468, 2764, 8021, 8983, 16042, 17966, 32084, 35932, 426347, 852694, 1705388, 5542511, 11085022, 22170044]

約数ペア:

[(1, 22170044), (2, 11085022), (4, 5542511), (13, 1705388), (26, 852694), (52, 426347), (617, 35932), (691, 32084), (1234, 17966), (1382, 16042), (2468, 8983), (2764, 8021)]