18798972

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{8117}}^1$

素因数の和:8317

約数の個数: 24

約数和(自身を含む): 44096976

約数和(自身を除く): 25298004

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 8117, 16234, 24351, 32468, 48702, 97404, 1566581, 3133162, 4699743, 6266324, 9399486, 18798972]

約数ペア:

[(1, 18798972), (2, 9399486), (3, 6266324), (4, 4699743), (6, 3133162), (12, 1566581), (193, 97404), (386, 48702), (579, 32468), (772, 24351), (1158, 16234), (2316, 8117)]