38458165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1213}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 49035888

約数和(自身を除く): 10577723

約数列:

[1, 5, 17, 85, 373, 1213, 1865, 6065, 6341, 20621, 31705, 103105, 452449, 2262245, 7691633, 38458165]

約数ペア:

[(1, 38458165), (5, 7691633), (17, 2262245), (85, 452449), (373, 103105), (1213, 31705), (1865, 20621), (6065, 6341)]