15352728

素因数分解:

$2^3\times 3^1\times {\mathrm{639697}}^1$

素因数の和:639706

約数の個数: 16

約数和(自身を含む): 38381880

約数和(自身を除く): 23029152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 639697, 1279394, 1919091, 2558788, 3838182, 5117576, 7676364, 15352728]

約数ペア:

[(1, 15352728), (2, 7676364), (3, 5117576), (4, 3838182), (6, 2558788), (8, 1919091), (12, 1279394), (24, 639697)]