39622090

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{25237}}^1$

素因数の和:25401

約数の個数: 16

約数和(自身を含む): 71776872

約数和(自身を除く): 32154782

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 25237, 50474, 126185, 252370, 3962209, 7924418, 19811045, 39622090]

約数ペア:

[(1, 39622090), (2, 19811045), (5, 7924418), (10, 3962209), (157, 252370), (314, 126185), (785, 50474), (1570, 25237)]