20161496806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4057}}^1\times {\mathrm{225889}}^1$

素因数の和:229959

約数の個数: 16

約数和(自身を含む): 32999818320

約数和(自身を除く): 12838321514

約数列:

[1, 2, 11, 22, 4057, 8114, 44627, 89254, 225889, 451778, 2484779, 4969558, 916431673, 1832863346, 10080748403, 20161496806]

約数ペア:

[(1, 20161496806), (2, 10080748403), (11, 1832863346), (22, 916431673), (4057, 4969558), (8114, 2484779), (44627, 451778), (89254, 225889)]