5178894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{123307}}^1$

素因数の和:123319

約数の個数: 16

約数和(自身を含む): 11837568

約数和(自身を除く): 6658674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 123307, 246614, 369921, 739842, 863149, 1726298, 2589447, 5178894]

約数ペア:

[(1, 5178894), (2, 2589447), (3, 1726298), (6, 863149), (7, 739842), (14, 369921), (21, 246614), (42, 123307)]