21058334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1201}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 34531056

約数和(自身を除く): 13472722

約数列:

[1, 2, 11, 22, 797, 1201, 1594, 2402, 8767, 13211, 17534, 26422, 957197, 1914394, 10529167, 21058334]

約数ペア:

[(1, 21058334), (2, 10529167), (11, 1914394), (22, 957197), (797, 26422), (1201, 17534), (1594, 13211), (2402, 8767)]