18402942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{10613}}^1$

素因数の和:10652

約数の個数: 24

約数和(自身を含む): 39101976

約数和(自身を除く): 20699034

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 10613, 21226, 31839, 63678, 180421, 360842, 541263, 1082526, 3067157, 6134314, 9201471, 18402942]

約数ペア:

[(1, 18402942), (2, 9201471), (3, 6134314), (6, 3067157), (17, 1082526), (34, 541263), (51, 360842), (102, 180421), (289, 63678), (578, 31839), (867, 21226), (1734, 10613)]