27008170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{385831}}^1$

素因数の和:385845

約数の個数: 16

約数和(自身を含む): 55559808

約数和(自身を除く): 28551638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 385831, 771662, 1929155, 2700817, 3858310, 5401634, 13504085, 27008170]

約数ペア:

[(1, 27008170), (2, 13504085), (5, 5401634), (7, 3858310), (10, 2700817), (14, 1929155), (35, 771662), (70, 385831)]