15212984

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{5297}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 28609200

約数和(自身を除く): 13396216

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 5297, 10594, 21188, 42376, 1901623, 3803246, 7606492, 15212984]

約数ペア:

[(1, 15212984), (2, 7606492), (4, 3803246), (8, 1901623), (359, 42376), (718, 21188), (1436, 10594), (2872, 5297)]