23388222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27259}}^1$

素因数の和:27288

約数の個数: 32

約数和(自身を含む): 54956160

約数和(自身を除く): 31567938

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 27259, 54518, 81777, 163554, 299849, 354367, 599698, 708734, 899547, 1063101, 1799094, 2126202, 3898037, 7796074, 11694111, 23388222]

約数ペア:

[(1, 23388222), (2, 11694111), (3, 7796074), (6, 3898037), (11, 2126202), (13, 1799094), (22, 1063101), (26, 899547), (33, 708734), (39, 599698), (66, 354367), (78, 299849), (143, 163554), (286, 81777), (429, 54518), (858, 27259)]