28647606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367277}}^1$

素因数の和:367295

約数の個数: 16

約数和(自身を含む): 61702704

約数和(自身を除く): 33055098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 367277, 734554, 1101831, 2203662, 4774601, 9549202, 14323803, 28647606]

約数ペア:

[(1, 28647606), (2, 14323803), (3, 9549202), (6, 4774601), (13, 2203662), (26, 1101831), (39, 734554), (78, 367277)]