22169530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130409}}^1$

素因数の和:130433

約数の個数: 16

約数和(自身を含む): 42252840

約数和(自身を除く): 20083310

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 130409, 260818, 652045, 1304090, 2216953, 4433906, 11084765, 22169530]

約数ペア:

[(1, 22169530), (2, 11084765), (5, 4433906), (10, 2216953), (17, 1304090), (34, 652045), (85, 260818), (170, 130409)]