15240224

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{4451}}^1$

素因数の和:4568

約数の個数: 24

約数和(自身を含む): 30291408

約数和(自身を除く): 15051184

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 4451, 8902, 17804, 35608, 71216, 142432, 476257, 952514, 1905028, 3810056, 7620112, 15240224]

約数ペア:

[(1, 15240224), (2, 7620112), (4, 3810056), (8, 1905028), (16, 952514), (32, 476257), (107, 142432), (214, 71216), (428, 35608), (856, 17804), (1712, 8902), (3424, 4451)]