18122844

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{7907}}^1$

素因数の和:8105

約数の個数: 24

約数和(自身を含む): 42513408

約数和(自身を除く): 24390564

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 7907, 15814, 23721, 31628, 47442, 94884, 1510237, 3020474, 4530711, 6040948, 9061422, 18122844]

約数ペア:

[(1, 18122844), (2, 9061422), (3, 6040948), (4, 4530711), (6, 3020474), (12, 1510237), (191, 94884), (382, 47442), (573, 31628), (764, 23721), (1146, 15814), (2292, 7907)]