12997048

素因数分解:

$2^3\times {\mathrm{1129}}^1\times {\mathrm{1439}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 24408000

約数和(自身を除く): 11410952

約数列:

[1, 2, 4, 8, 1129, 1439, 2258, 2878, 4516, 5756, 9032, 11512, 1624631, 3249262, 6498524, 12997048]

約数ペア:

[(1, 12997048), (2, 6498524), (4, 3249262), (8, 1624631), (1129, 11512), (1439, 9032), (2258, 5756), (2878, 4516)]