13198352

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{17551}}^1$

素因数の和:17606

約数の個数: 20

約数和(自身を含む): 26117376

約数和(自身を除く): 12919024

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 17551, 35102, 70204, 140408, 280816, 824897, 1649794, 3299588, 6599176, 13198352]

約数ペア:

[(1, 13198352), (2, 6599176), (4, 3299588), (8, 1649794), (16, 824897), (47, 280816), (94, 140408), (188, 70204), (376, 35102), (752, 17551)]