8165965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 10224000

約数和(自身を除く): 2058035

約数列:

[1, 5, 29, 145, 199, 283, 995, 1415, 5771, 8207, 28855, 41035, 56317, 281585, 1633193, 8165965]

約数ペア:

[(1, 8165965), (5, 1633193), (29, 281585), (145, 56317), (199, 41035), (283, 28855), (995, 8207), (1415, 5771)]