13342516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1153}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 25591104

約数和(自身を除く): 12248588

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 1153, 2306, 2893, 4612, 5786, 11572, 12683, 25366, 50732, 303239, 606478, 1212956, 3335629, 6671258, 13342516]

約数ペア:

[(1, 13342516), (2, 6671258), (4, 3335629), (11, 1212956), (22, 606478), (44, 303239), (263, 50732), (526, 25366), (1052, 12683), (1153, 11572), (2306, 5786), (2893, 4612)]