26406594

素因数分解:

$2^1\times 3^3\times {\mathrm{489011}}^1$

素因数の和:489022

約数の個数: 16

約数和(自身を含む): 58681440

約数和(自身を除く): 32274846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 489011, 978022, 1467033, 2934066, 4401099, 8802198, 13203297, 26406594]

約数ペア:

[(1, 26406594), (2, 13203297), (3, 8802198), (6, 4401099), (9, 2934066), (18, 1467033), (27, 978022), (54, 489011)]