38785694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4001}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 60222096

約数和(自身を除く): 21436402

約数列:

[1, 2, 37, 74, 131, 262, 4001, 4847, 8002, 9694, 148037, 296074, 524131, 1048262, 19392847, 38785694]

約数ペア:

[(1, 38785694), (2, 19392847), (37, 1048262), (74, 524131), (131, 296074), (262, 148037), (4001, 9694), (4847, 8002)]