138460886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1\times {\mathrm{2531}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 220132080

約数和(自身を除く): 81671194

約数列:

[1, 2, 17, 34, 1609, 2531, 3218, 5062, 27353, 43027, 54706, 86054, 4072379, 8144758, 69230443, 138460886]

約数ペア:

[(1, 138460886), (2, 69230443), (17, 8144758), (34, 4072379), (1609, 86054), (2531, 54706), (3218, 43027), (5062, 27353)]