90038008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{489337}}^1$

素因数の和:489366

約数の個数: 16

約数和(自身を含む): 176161680

約数和(自身を除く): 86123672

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 489337, 978674, 1957348, 3914696, 11254751, 22509502, 45019004, 90038008]

約数ペア:

[(1, 90038008), (2, 45019004), (4, 22509502), (8, 11254751), (23, 3914696), (46, 1957348), (92, 978674), (184, 489337)]