22681085

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12227}}^1$

素因数の和:12292

約数の個数: 16

約数和(自身を含む): 31694976

約数和(自身を除く): 9013891

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 12227, 61135, 85589, 427945, 648031, 3240155, 4536217, 22681085]

約数ペア:

[(1, 22681085), (5, 4536217), (7, 3240155), (35, 648031), (53, 427945), (265, 85589), (371, 61135), (1855, 12227)]