13828724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37991}}^1$

素因数の和:38015

約数の個数: 24

約数和(自身を含む): 29785728

約数和(自身を除く): 15957004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 37991, 75982, 151964, 265937, 493883, 531874, 987766, 1063748, 1975532, 3457181, 6914362, 13828724]

約数ペア:

[(1, 13828724), (2, 6914362), (4, 3457181), (7, 1975532), (13, 1063748), (14, 987766), (26, 531874), (28, 493883), (52, 265937), (91, 151964), (182, 75982), (364, 37991)]