18842274

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31721}}^1$

素因数の和:31743

約数の個数: 32

約数和(自身を含む): 45679680

約数和(自身を除く): 26837406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 31721, 63442, 95163, 190326, 285489, 348931, 570978, 697862, 856467, 1046793, 1712934, 2093586, 3140379, 6280758, 9421137, 18842274]

約数ペア:

[(1, 18842274), (2, 9421137), (3, 6280758), (6, 3140379), (9, 2093586), (11, 1712934), (18, 1046793), (22, 856467), (27, 697862), (33, 570978), (54, 348931), (66, 285489), (99, 190326), (198, 95163), (297, 63442), (594, 31721)]