28654002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122453}}^1$

素因数の和:122474

約数の個数: 24

約数和(自身を含む): 66859884

約数和(自身を除く): 38205882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 122453, 244906, 367359, 734718, 1102077, 1591889, 2204154, 3183778, 4775667, 9551334, 14327001, 28654002]

約数ペア:

[(1, 28654002), (2, 14327001), (3, 9551334), (6, 4775667), (9, 3183778), (13, 2204154), (18, 1591889), (26, 1102077), (39, 734718), (78, 367359), (117, 244906), (234, 122453)]