22021810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{95747}}^1$

素因数の和:95777

約数の個数: 16

約数和(自身を含む): 41363136

約数和(自身を除く): 19341326

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 95747, 191494, 478735, 957470, 2202181, 4404362, 11010905, 22021810]

約数ペア:

[(1, 22021810), (2, 11010905), (5, 4404362), (10, 2202181), (23, 957470), (46, 478735), (115, 191494), (230, 95747)]