22246616

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{661}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 47822880

約数和(自身を除く): 25576264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 661, 1202, 1322, 2404, 2644, 4207, 4627, 4808, 5288, 8414, 9254, 16828, 18508, 33656, 37016, 397261, 794522, 1589044, 2780827, 3178088, 5561654, 11123308, 22246616]

約数ペア:

[(1, 22246616), (2, 11123308), (4, 5561654), (7, 3178088), (8, 2780827), (14, 1589044), (28, 794522), (56, 397261), (601, 37016), (661, 33656), (1202, 18508), (1322, 16828), (2404, 9254), (2644, 8414), (4207, 5288), (4627, 4808)]