22247254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15217}}^1$

素因数の和:15279

約数の個数: 16

約数和(自身を含む): 36157968

約数和(自身を除く): 13910714

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 15217, 30434, 258689, 517378, 654331, 1308662, 11123627, 22247254]

約数ペア:

[(1, 22247254), (2, 11123627), (17, 1308662), (34, 654331), (43, 517378), (86, 258689), (731, 30434), (1462, 15217)]