15973010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20219}}^1$

素因数の和:20305

約数の個数: 16

約数和(自身を含む): 29116800

約数和(自身を除く): 13143790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 20219, 40438, 101095, 202190, 1597301, 3194602, 7986505, 15973010]

約数ペア:

[(1, 15973010), (2, 7986505), (5, 3194602), (10, 1597301), (79, 202190), (158, 101095), (395, 40438), (790, 20219)]