858643734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11008253}}^1$

素因数の和:11008271

約数の個数: 16

約数和(自身を含む): 1849386672

約数和(自身を除く): 990742938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11008253, 22016506, 33024759, 66049518, 143107289, 286214578, 429321867, 858643734]

約数ペア:

[(1, 858643734), (2, 429321867), (3, 286214578), (6, 143107289), (13, 66049518), (26, 33024759), (39, 22016506), (78, 11008253)]