13428052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5003}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 26060832

約数和(自身を除く): 12632780

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 5003, 10006, 20012, 55033, 110066, 220132, 305183, 610366, 1220732, 3357013, 6714026, 13428052]

約数ペア:

[(1, 13428052), (2, 6714026), (4, 3357013), (11, 1220732), (22, 610366), (44, 305183), (61, 220132), (122, 110066), (244, 55033), (671, 20012), (1342, 10006), (2684, 5003)]