15232816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{56003}}^1$

素因数の和:56028

約数の個数: 20

約数和(自身を含む): 31250232

約数和(自身を除く): 16017416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 56003, 112006, 224012, 448024, 896048, 952051, 1904102, 3808204, 7616408, 15232816]

約数ペア:

[(1, 15232816), (2, 7616408), (4, 3808204), (8, 1904102), (16, 952051), (17, 896048), (34, 448024), (68, 224012), (136, 112006), (272, 56003)]