15107816

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{2857}}^1$

素因数の和:3524

約数の個数: 16

約数和(自身を含む): 28379940

約数和(自身を除く): 13272124

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 2857, 5288, 5714, 11428, 22856, 1888477, 3776954, 7553908, 15107816]

約数ペア:

[(1, 15107816), (2, 7553908), (4, 3776954), (8, 1888477), (661, 22856), (1322, 11428), (2644, 5714), (2857, 5288)]