80879214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1036913}}^1$

素因数の和:1036931

約数の個数: 16

約数和(自身を含む): 174201552

約数和(自身を除く): 93322338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1036913, 2073826, 3110739, 6221478, 13479869, 26959738, 40439607, 80879214]

約数ペア:

[(1, 80879214), (2, 40439607), (3, 26959738), (6, 13479869), (13, 6221478), (26, 3110739), (39, 2073826), (78, 1036913)]