258492798

素因数分解:

$2^1\times 3^2\times {\mathrm{2473}}^1\times {\mathrm{5807}}^1$

素因数の和:8288

約数の個数: 24

約数和(自身を含む): 560390688

約数和(自身を除く): 301897890

約数列:

[1, 2, 3, 6, 9, 18, 2473, 4946, 5807, 7419, 11614, 14838, 17421, 22257, 34842, 44514, 52263, 104526, 14360711, 28721422, 43082133, 86164266, 129246399, 258492798]

約数ペア:

[(1, 258492798), (2, 129246399), (3, 86164266), (6, 43082133), (9, 28721422), (18, 14360711), (2473, 104526), (4946, 52263), (5807, 44514), (7419, 34842), (11614, 22257), (14838, 17421)]