15680202

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{5953}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 31437120

約数和(自身を除く): 15756918

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 5953, 11906, 17859, 35718, 2613367, 5226734, 7840101, 15680202]

約数ペア:

[(1, 15680202), (2, 7840101), (3, 5226734), (6, 2613367), (439, 35718), (878, 17859), (1317, 11906), (2634, 5953)]