18010884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{28319}}^1$

素因数の和:28379

約数の個数: 24

約数和(自身を含む): 42819840

約数和(自身を除く): 24808956

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 28319, 56638, 84957, 113276, 169914, 339828, 1500907, 3001814, 4502721, 6003628, 9005442, 18010884]

約数ペア:

[(1, 18010884), (2, 9005442), (3, 6003628), (4, 4502721), (6, 3001814), (12, 1500907), (53, 339828), (106, 169914), (159, 113276), (212, 84957), (318, 56638), (636, 28319)]