122749016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1180279}}^1$

素因数の和:1180298

約数の個数: 16

約数和(自身を含む): 247858800

約数和(自身を除く): 125109784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1180279, 2360558, 4721116, 9442232, 15343627, 30687254, 61374508, 122749016]

約数ペア:

[(1, 122749016), (2, 61374508), (4, 30687254), (8, 15343627), (13, 9442232), (26, 4721116), (52, 2360558), (104, 1180279)]