43390426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{11927}}^1$

素因数の和:12053

約数の個数: 16

約数和(自身を含む): 69564096

約数和(自身を除く): 26173670

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 11927, 23854, 202759, 405518, 1276189, 2552378, 21695213, 43390426]

約数ペア:

[(1, 43390426), (2, 21695213), (17, 2552378), (34, 1276189), (107, 405518), (214, 202759), (1819, 23854), (3638, 11927)]