22895444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3079}}^1$

素因数の和:3120

約数の個数: 36

約数和(自身を含む): 47345760

約数和(自身を除く): 24450316

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3079, 3718, 6158, 7436, 12316, 33869, 40027, 67738, 80054, 135476, 160108, 440297, 520351, 880594, 1040702, 1761188, 2081404, 5723861, 11447722, 22895444]

約数ペア:

[(1, 22895444), (2, 11447722), (4, 5723861), (11, 2081404), (13, 1761188), (22, 1040702), (26, 880594), (44, 520351), (52, 440297), (143, 160108), (169, 135476), (286, 80054), (338, 67738), (572, 40027), (676, 33869), (1859, 12316), (3079, 7436), (3718, 6158)]