65628942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{643421}}^1$

素因数の和:643443

約数の個数: 16

約数和(自身を含む): 138979152

約数和(自身を除く): 73350210

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 643421, 1286842, 1930263, 3860526, 10938157, 21876314, 32814471, 65628942]

約数ペア:

[(1, 65628942), (2, 32814471), (3, 21876314), (6, 10938157), (17, 3860526), (34, 1930263), (51, 1286842), (102, 643421)]