22861638

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{29537}}^1$

素因数の和:29588

約数の個数: 24

約数和(自身を含む): 50687208

約数和(自身を除く): 27825570

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 29537, 59074, 88611, 177222, 265833, 531666, 1270091, 2540182, 3810273, 7620546, 11430819, 22861638]

約数ペア:

[(1, 22861638), (2, 11430819), (3, 7620546), (6, 3810273), (9, 2540182), (18, 1270091), (43, 531666), (86, 265833), (129, 177222), (258, 88611), (387, 59074), (774, 29537)]