9046220

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4663}}^1$

素因数の和:4769

約数の個数: 24

約数和(自身を含む): 19197024

約数和(自身を除く): 10150804

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 4663, 9326, 18652, 23315, 46630, 93260, 452311, 904622, 1809244, 2261555, 4523110, 9046220]

約数ペア:

[(1, 9046220), (2, 4523110), (4, 2261555), (5, 1809244), (10, 904622), (20, 452311), (97, 93260), (194, 46630), (388, 23315), (485, 18652), (970, 9326), (1940, 4663)]