12808816

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{17033}}^1$

素因数の和:17088

約数の個数: 20

約数和(自身を含む): 25346592

約数和(自身を除く): 12537776

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 17033, 34066, 68132, 136264, 272528, 800551, 1601102, 3202204, 6404408, 12808816]

約数ペア:

[(1, 12808816), (2, 6404408), (4, 3202204), (8, 1601102), (16, 800551), (47, 272528), (94, 136264), (188, 68132), (376, 34066), (752, 17033)]