26310222

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20023}}^1$

素因数の和:20104

約数の個数: 24

約数和(自身を含む): 57789264

約数和(自身を除く): 31479042

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 20023, 40046, 60069, 120138, 180207, 360414, 1461679, 2923358, 4385037, 8770074, 13155111, 26310222]

約数ペア:

[(1, 26310222), (2, 13155111), (3, 8770074), (6, 4385037), (9, 2923358), (18, 1461679), (73, 360414), (146, 180207), (219, 120138), (438, 60069), (657, 40046), (1314, 20023)]