17218384

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{1171}}^1$

素因数の和:2098

約数の個数: 20

約数和(自身を含む): 33425440

約数和(自身を除く): 16207056

約数列:

[1, 2, 4, 8, 16, 919, 1171, 1838, 2342, 3676, 4684, 7352, 9368, 14704, 18736, 1076149, 2152298, 4304596, 8609192, 17218384]

約数ペア:

[(1, 17218384), (2, 8609192), (4, 4304596), (8, 2152298), (16, 1076149), (919, 18736), (1171, 14704), (1838, 9368), (2342, 7352), (3676, 4684)]