25328168

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{8819}}^1$

素因数の和:9184

約数の個数: 16

約数和(自身を含む): 47628000

約数和(自身を除く): 22299832

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 8819, 17638, 35276, 70552, 3166021, 6332042, 12664084, 25328168]

約数ペア:

[(1, 25328168), (2, 12664084), (4, 6332042), (8, 3166021), (359, 70552), (718, 35276), (1436, 17638), (2872, 8819)]