22049335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57271}}^1$

素因数の和:57294

約数の個数: 16

約数和(自身を含む): 32988672

約数和(自身を除く): 10939337

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 57271, 286355, 400897, 629981, 2004485, 3149905, 4409867, 22049335]

約数ペア:

[(1, 22049335), (5, 4409867), (7, 3149905), (11, 2004485), (35, 629981), (55, 400897), (77, 286355), (385, 57271)]