1008047386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{21467}}^1$

素因数の和:21965

約数の個数: 16

約数和(自身を含む): 1544150304

約数和(自身を除く): 536102918

約数列:

[1, 2, 53, 106, 443, 886, 21467, 23479, 42934, 46958, 1137751, 2275502, 9509881, 19019762, 504023693, 1008047386]

約数ペア:

[(1, 1008047386), (2, 504023693), (53, 19019762), (106, 9509881), (443, 2275502), (886, 1137751), (21467, 46958), (23479, 42934)]