18227016

素因数分解:

$2^3\times 3^2\times {\mathrm{253153}}^1$

素因数の和:253165

約数の個数: 24

約数和(自身を含む): 49365030

約数和(自身を除く): 31138014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 253153, 506306, 759459, 1012612, 1518918, 2025224, 2278377, 3037836, 4556754, 6075672, 9113508, 18227016]

約数ペア:

[(1, 18227016), (2, 9113508), (3, 6075672), (4, 4556754), (6, 3037836), (8, 2278377), (9, 2025224), (12, 1518918), (18, 1012612), (24, 759459), (36, 506306), (72, 253153)]