28298449916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3011}}^1\times {\mathrm{213599}}^1$

素因数の和:216625

約数の個数: 24

約数和(自身を含む): 54042508800

約数和(自身を除く): 25744058884

約数列:

[1, 2, 4, 11, 22, 44, 3011, 6022, 12044, 33121, 66242, 132484, 213599, 427198, 854396, 2349589, 4699178, 9398356, 643146589, 1286293178, 2572586356, 7074612479, 14149224958, 28298449916]

約数ペア:

[(1, 28298449916), (2, 14149224958), (4, 7074612479), (11, 2572586356), (22, 1286293178), (44, 643146589), (3011, 9398356), (6022, 4699178), (12044, 2349589), (33121, 854396), (66242, 427198), (132484, 213599)]