22477796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13807}}^1$

素因数の和:13859

約数の個数: 24

約数和(自身を含む): 44075136

約数和(自身を除く): 21597340

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 13807, 27614, 55228, 151877, 303754, 510859, 607508, 1021718, 2043436, 5619449, 11238898, 22477796]

約数ペア:

[(1, 22477796), (2, 11238898), (4, 5619449), (11, 2043436), (22, 1021718), (37, 607508), (44, 510859), (74, 303754), (148, 151877), (407, 55228), (814, 27614), (1628, 13807)]