13953342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178889}}^1$

素因数の和:178907

約数の個数: 16

約数和(自身を含む): 30053520

約数和(自身を除く): 16100178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178889, 357778, 536667, 1073334, 2325557, 4651114, 6976671, 13953342]

約数ペア:

[(1, 13953342), (2, 6976671), (3, 4651114), (6, 2325557), (13, 1073334), (26, 536667), (39, 357778), (78, 178889)]