22116052

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2200

約数の個数: 36

約数和(自身を含む): 45892980

約数和(自身を除く): 23776928

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2129, 2597, 4258, 5194, 8516, 10388, 14903, 29806, 59612, 104321, 112837, 208642, 225674, 417284, 451348, 789859, 1579718, 3159436, 5529013, 11058026, 22116052]

約数ペア:

[(1, 22116052), (2, 11058026), (4, 5529013), (7, 3159436), (14, 1579718), (28, 789859), (49, 451348), (53, 417284), (98, 225674), (106, 208642), (196, 112837), (212, 104321), (371, 59612), (742, 29806), (1484, 14903), (2129, 10388), (2597, 8516), (4258, 5194)]