39722116

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4621}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 79720256

約数和(自身を除く): 39998140

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 4621, 8596, 9242, 18484, 32347, 64694, 129388, 1418647, 2837294, 5674588, 9930529, 19861058, 39722116]

約数ペア:

[(1, 39722116), (2, 19861058), (4, 9930529), (7, 5674588), (14, 2837294), (28, 1418647), (307, 129388), (614, 64694), (1228, 32347), (2149, 18484), (4298, 9242), (4621, 8596)]