12904782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{195527}}^1$

素因数の和:195543

約数の個数: 16

約数和(自身を含む): 28156032

約数和(自身を除く): 15251250

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 195527, 391054, 586581, 1173162, 2150797, 4301594, 6452391, 12904782]

約数ペア:

[(1, 12904782), (2, 6452391), (3, 4301594), (6, 2150797), (11, 1173162), (22, 586581), (33, 391054), (66, 195527)]