39165670

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{9767}}^1$

素因数の和:10175

約数の個数: 16

約数和(自身を含む): 70681248

約数和(自身を除く): 31515578

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 9767, 19534, 48835, 97670, 3916567, 7833134, 19582835, 39165670]

約数ペア:

[(1, 39165670), (2, 19582835), (5, 7833134), (10, 3916567), (401, 97670), (802, 48835), (2005, 19534), (4010, 9767)]