39311128

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{119851}}^1$

素因数の和:119898

約数の個数: 16

約数和(自身を含む): 75506760

約数和(自身を除く): 36195632

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 119851, 239702, 479404, 958808, 4913891, 9827782, 19655564, 39311128]

約数ペア:

[(1, 39311128), (2, 19655564), (4, 9827782), (8, 4913891), (41, 958808), (82, 479404), (164, 239702), (328, 119851)]