16580152

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{4721}}^1$

素因数の和:5166

約数の個数: 16

約数和(自身を含む): 31165200

約数和(自身を除く): 14585048

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 4721, 9442, 18884, 37768, 2072519, 4145038, 8290076, 16580152]

約数ペア:

[(1, 16580152), (2, 8290076), (4, 4145038), (8, 2072519), (439, 37768), (878, 18884), (1756, 9442), (3512, 4721)]