40442126

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1675

約数の個数: 16

約数和(自身を含む): 61742304

約数和(自身を除く): 21300178

約数列:

[1, 2, 103, 137, 206, 274, 1433, 2866, 14111, 28222, 147599, 196321, 295198, 392642, 20221063, 40442126]

約数ペア:

[(1, 40442126), (2, 20221063), (103, 392642), (137, 295198), (206, 196321), (274, 147599), (1433, 28222), (2866, 14111)]