26728234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14479}}^1$

素因数の和:14565

約数の個数: 16

約数和(自身を含む): 43787520

約数和(自身を除く): 17059286

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 14479, 28958, 188227, 376454, 1028009, 2056018, 13364117, 26728234]

約数ペア:

[(1, 26728234), (2, 13364117), (13, 2056018), (26, 1028009), (71, 376454), (142, 188227), (923, 28958), (1846, 14479)]