38137816

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{21001}}^1$

素因数の和:21234

約数の個数: 16

約数和(自身を含む): 71826840

約数和(自身を除く): 33689024

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 21001, 42002, 84004, 168008, 4767227, 9534454, 19068908, 38137816]

約数ペア:

[(1, 38137816), (2, 19068908), (4, 9534454), (8, 4767227), (227, 168008), (454, 84004), (908, 42002), (1816, 21001)]