21836174987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1021}}^1\times {\mathrm{2351}}^1$

素因数の和:4210

約数の個数: 16

約数和(自身を含む): 23883600384

約数和(自身を除く): 2047425397

約数列:

[1, 11, 827, 1021, 2351, 9097, 11231, 25861, 844367, 1944277, 2400371, 9288037, 21387047, 26404081, 1985106817, 21836174987]

約数ペア:

[(1, 21836174987), (11, 1985106817), (827, 26404081), (1021, 21387047), (2351, 9288037), (9097, 2400371), (11231, 1944277), (25861, 844367)]