18469716

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10193}}^1$

素因数の和:10351

約数の個数: 24

約数和(自身を含む): 43385664

約数和(自身を除く): 24915948

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 10193, 20386, 30579, 40772, 61158, 122316, 1539143, 3078286, 4617429, 6156572, 9234858, 18469716]

約数ペア:

[(1, 18469716), (2, 9234858), (3, 6156572), (4, 4617429), (6, 3078286), (12, 1539143), (151, 122316), (302, 61158), (453, 40772), (604, 30579), (906, 20386), (1812, 10193)]