19069112

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{22277}}^1$

素因数の和:22390

約数の個数: 16

約数和(自身を含む): 36090360

約数和(自身を除く): 17021248

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 22277, 44554, 89108, 178216, 2383639, 4767278, 9534556, 19069112]

約数ペア:

[(1, 19069112), (2, 9534556), (4, 4767278), (8, 2383639), (107, 178216), (214, 89108), (428, 44554), (856, 22277)]