38138008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71153}}^1$

素因数の和:71226

約数の個数: 16

約数和(自身を含む): 72577080

約数和(自身を除く): 34439072

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 71153, 142306, 284612, 569224, 4767251, 9534502, 19069004, 38138008]

約数ペア:

[(1, 38138008), (2, 19069004), (4, 9534502), (8, 4767251), (67, 569224), (134, 284612), (268, 142306), (536, 71153)]