39906242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51031}}^1$

素因数の和:51073

約数の個数: 16

約数和(自身を含む): 66137472

約数和(自身を除く): 26231230

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 51031, 102062, 867527, 1173713, 1735054, 2347426, 19953121, 39906242]

約数ペア:

[(1, 39906242), (2, 19953121), (17, 2347426), (23, 1735054), (34, 1173713), (46, 867527), (391, 102062), (782, 51031)]