730259242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{89867}}^1$

素因数の和:90125

約数の個数: 16

約数和(自身を含む): 1164689280

約数和(自身を除く): 434430038

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 89867, 179734, 1527739, 3055478, 21478213, 42956426, 365129621, 730259242]

約数ペア:

[(1, 730259242), (2, 365129621), (17, 42956426), (34, 21478213), (239, 3055478), (478, 1527739), (4063, 179734), (8126, 89867)]