4266466

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:393

約数の個数: 16

約数和(自身を含む): 6552000

約数和(自身を除く): 2285534

約数列:

[1, 2, 103, 139, 149, 206, 278, 298, 14317, 15347, 20711, 28634, 30694, 41422, 2133233, 4266466]

約数ペア:

[(1, 4266466), (2, 2133233), (103, 41422), (139, 30694), (149, 28634), (206, 20711), (278, 15347), (298, 14317)]