22210588

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 39778704

約数和(自身を除く): 17568116

約数列:

[1, 2, 4, 61, 122, 227, 244, 401, 454, 802, 908, 1604, 13847, 24461, 27694, 48922, 55388, 91027, 97844, 182054, 364108, 5552647, 11105294, 22210588]

約数ペア:

[(1, 22210588), (2, 11105294), (4, 5552647), (61, 364108), (122, 182054), (227, 97844), (244, 91027), (401, 55388), (454, 48922), (802, 27694), (908, 24461), (1604, 13847)]