26288834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5407}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 22772542

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 5407, 10814, 59477, 70291, 91919, 118954, 140582, 183838, 773201, 1011109, 1194947, 1546402, 2022218, 2389894, 13144417, 26288834]

約数ペア:

[(1, 26288834), (2, 13144417), (11, 2389894), (13, 2022218), (17, 1546402), (22, 1194947), (26, 1011109), (34, 773201), (143, 183838), (187, 140582), (221, 118954), (286, 91919), (374, 70291), (442, 59477), (2431, 10814), (4862, 5407)]