12761812

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1733}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 25635456

約数和(自身を除く): 12873644

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1733, 1841, 3466, 3682, 6932, 7364, 12131, 24262, 48524, 455779, 911558, 1823116, 3190453, 6380906, 12761812]

約数ペア:

[(1, 12761812), (2, 6380906), (4, 3190453), (7, 1823116), (14, 911558), (28, 455779), (263, 48524), (526, 24262), (1052, 12131), (1733, 7364), (1841, 6932), (3466, 3682)]