678779718

素因数分解:

$2^1\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{50527}}^1$

素因数の和:52771

約数の個数: 16

約数和(自身を含む): 1358192640

約数和(自身を除く): 679412922

約数列:

[1, 2, 3, 6, 2239, 4478, 6717, 13434, 50527, 101054, 151581, 303162, 113129953, 226259906, 339389859, 678779718]

約数ペア:

[(1, 678779718), (2, 339389859), (3, 226259906), (6, 113129953), (2239, 303162), (4478, 151581), (6717, 101054), (13434, 50527)]