22515156

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{2011}}^1$

素因数の和:2332

約数の個数: 36

約数和(自身を含む): 57124704

約数和(自身を除く): 34609548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2011, 2799, 3732, 4022, 5598, 6033, 8044, 11196, 12066, 18099, 24132, 36198, 72396, 625421, 1250842, 1876263, 2501684, 3752526, 5628789, 7505052, 11257578, 22515156]

約数ペア:

[(1, 22515156), (2, 11257578), (3, 7505052), (4, 5628789), (6, 3752526), (9, 2501684), (12, 1876263), (18, 1250842), (36, 625421), (311, 72396), (622, 36198), (933, 24132), (1244, 18099), (1866, 12066), (2011, 11196), (2799, 8044), (3732, 6033), (4022, 5598)]