22270088

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{8951}}^1$

素因数の和:9268

約数の個数: 16

約数和(自身を含む): 41895360

約数和(自身を除く): 19625272

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 8951, 17902, 35804, 71608, 2783761, 5567522, 11135044, 22270088]

約数ペア:

[(1, 22270088), (2, 11135044), (4, 5567522), (8, 2783761), (311, 71608), (622, 35804), (1244, 17902), (2488, 8951)]