15980772

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25127}}^1$

素因数の和:25187

約数の個数: 24

約数和(自身を含む): 37993536

約数和(自身を除く): 22012764

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 25127, 50254, 75381, 100508, 150762, 301524, 1331731, 2663462, 3995193, 5326924, 7990386, 15980772]

約数ペア:

[(1, 15980772), (2, 7990386), (3, 5326924), (4, 3995193), (6, 2663462), (12, 1331731), (53, 301524), (106, 150762), (159, 100508), (212, 75381), (318, 50254), (636, 25127)]