13581134

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1152

約数の個数: 24

約数和(自身を含む): 23892120

約数和(自身を除く): 10310986

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 997, 1946, 1994, 6811, 6979, 13622, 13958, 48853, 97706, 138583, 277166, 970081, 1940162, 6790567, 13581134]

約数ペア:

[(1, 13581134), (2, 6790567), (7, 1940162), (14, 970081), (49, 277166), (98, 138583), (139, 97706), (278, 48853), (973, 13958), (997, 13622), (1946, 6979), (1994, 6811)]