26661752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{256363}}^1$

素因数の和:256382

約数の個数: 16

約数和(自身を含む): 53836440

約数和(自身を除く): 27174688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 256363, 512726, 1025452, 2050904, 3332719, 6665438, 13330876, 26661752]

約数ペア:

[(1, 26661752), (2, 13330876), (4, 6665438), (8, 3332719), (13, 2050904), (26, 1025452), (52, 512726), (104, 256363)]