22071010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169777}}^1$

素因数の和:169797

約数の個数: 16

約数和(自身を含む): 42784056

約数和(自身を除く): 20713046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169777, 339554, 848885, 1697770, 2207101, 4414202, 11035505, 22071010]

約数ペア:

[(1, 22071010), (2, 11035505), (5, 4414202), (10, 2207101), (13, 1697770), (26, 848885), (65, 339554), (130, 169777)]