20006206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3623}}^1$

素因数の和:3887

約数の個数: 16

約数和(自身を含む): 32876928

約数和(自身を除く): 12870722

約数列:

[1, 2, 11, 22, 251, 502, 2761, 3623, 5522, 7246, 39853, 79706, 909373, 1818746, 10003103, 20006206]

約数ペア:

[(1, 20006206), (2, 10003103), (11, 1818746), (22, 909373), (251, 79706), (502, 39853), (2761, 7246), (3623, 5522)]