13984088

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{5281}}^1$

素因数の和:5618

約数の個数: 16

約数和(自身を含む): 26304360

約数和(自身を除く): 12320272

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 5281, 10562, 21124, 42248, 1748011, 3496022, 6992044, 13984088]

約数ペア:

[(1, 13984088), (2, 6992044), (4, 3496022), (8, 1748011), (331, 42248), (662, 21124), (1324, 10562), (2648, 5281)]