20062218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{677}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 43934400

約数和(自身を除く): 23872182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 677, 898, 1347, 1354, 2031, 2694, 4062, 4939, 7447, 9878, 14817, 14894, 22341, 29634, 44682, 303973, 607946, 911919, 1823838, 3343703, 6687406, 10031109, 20062218]

約数ペア:

[(1, 20062218), (2, 10031109), (3, 6687406), (6, 3343703), (11, 1823838), (22, 911919), (33, 607946), (66, 303973), (449, 44682), (677, 29634), (898, 22341), (1347, 14894), (1354, 14817), (2031, 9878), (2694, 7447), (4062, 4939)]