18163926

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10193}}^1$

素因数の和:10218

約数の個数: 40

約数和(自身を含む): 44405064

約数和(自身を除く): 26241138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 10193, 20386, 30579, 61158, 91737, 112123, 183474, 224246, 275211, 336369, 550422, 672738, 825633, 1009107, 1651266, 2018214, 3027321, 6054642, 9081963, 18163926]

約数ペア:

[(1, 18163926), (2, 9081963), (3, 6054642), (6, 3027321), (9, 2018214), (11, 1651266), (18, 1009107), (22, 825633), (27, 672738), (33, 550422), (54, 336369), (66, 275211), (81, 224246), (99, 183474), (162, 112123), (198, 91737), (297, 61158), (594, 30579), (891, 20386), (1782, 10193)]