1103971396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{168391}}^1$

素因数の和:168555

約数の個数: 24

約数和(自身を含む): 2121739200

約数和(自身を除く): 1017767804

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 168391, 336782, 673564, 1852301, 3704602, 7409204, 25090259, 50180518, 100361036, 275992849, 551985698, 1103971396]

約数ペア:

[(1, 1103971396), (2, 551985698), (4, 275992849), (11, 100361036), (22, 50180518), (44, 25090259), (149, 7409204), (298, 3704602), (596, 1852301), (1639, 673564), (3278, 336782), (6556, 168391)]