7386942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{72421}}^1$

素因数の和:72443

約数の個数: 16

約数和(自身を含む): 15643152

約数和(自身を除く): 8256210

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 72421, 144842, 217263, 434526, 1231157, 2462314, 3693471, 7386942]

約数ペア:

[(1, 7386942), (2, 3693471), (3, 2462314), (6, 1231157), (17, 434526), (34, 217263), (51, 144842), (102, 72421)]