69439889698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{3920057}}^1$

素因数の和:3920597

約数の個数: 16

約数和(自身を含む): 110498594904

約数和(自身を除く): 41058705206

約数列:

[1, 2, 17, 34, 521, 1042, 8857, 17714, 3920057, 7840114, 66640969, 133281938, 2042349697, 4084699394, 34719944849, 69439889698]

約数ペア:

[(1, 69439889698), (2, 34719944849), (17, 4084699394), (34, 2042349697), (521, 133281938), (1042, 66640969), (8857, 7840114), (17714, 3920057)]