26420598

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20107}}^1$

素因数の和:20188

約数の個数: 24

約数和(自身を含む): 58031688

約数和(自身を除く): 31611090

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 20107, 40214, 60321, 120642, 180963, 361926, 1467811, 2935622, 4403433, 8806866, 13210299, 26420598]

約数ペア:

[(1, 26420598), (2, 13210299), (3, 8806866), (6, 4403433), (9, 2935622), (18, 1467811), (73, 361926), (146, 180963), (219, 120642), (438, 60321), (657, 40214), (1314, 20107)]