18164808

素因数分解:

$2^3\times 3^2\times {\mathrm{252289}}^1$

素因数の和:252301

約数の個数: 24

約数和(自身を含む): 49196550

約数和(自身を除く): 31031742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 252289, 504578, 756867, 1009156, 1513734, 2018312, 2270601, 3027468, 4541202, 6054936, 9082404, 18164808]

約数ペア:

[(1, 18164808), (2, 9082404), (3, 6054936), (4, 4541202), (6, 3027468), (8, 2270601), (9, 2018312), (12, 1513734), (18, 1009156), (24, 756867), (36, 504578), (72, 252289)]