18833292

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{967}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 47743696

約数和(自身を除く): 28910404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 967, 1082, 1623, 1934, 2164, 2901, 3246, 3868, 4869, 5802, 6492, 8703, 9738, 11604, 17406, 19476, 34812, 523147, 1046294, 1569441, 2092588, 3138882, 4708323, 6277764, 9416646, 18833292]

約数ペア:

[(1, 18833292), (2, 9416646), (3, 6277764), (4, 4708323), (6, 3138882), (9, 2092588), (12, 1569441), (18, 1046294), (36, 523147), (541, 34812), (967, 19476), (1082, 17406), (1623, 11604), (1934, 9738), (2164, 8703), (2901, 6492), (3246, 5802), (3868, 4869)]