850434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10903}}^1$

素因数の和:10921

約数の個数: 16

約数和(自身を含む): 1831872

約数和(自身を除く): 981438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10903, 21806, 32709, 65418, 141739, 283478, 425217, 850434]

約数ペア:

[(1, 850434), (2, 425217), (3, 283478), (6, 141739), (13, 65418), (26, 32709), (39, 21806), (78, 10903)]