20703966

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{11777}}^1$

素因数の和:12075

約数の個数: 16

約数和(自身を含む): 41552784

約数和(自身を除く): 20848818

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 11777, 23554, 35331, 70662, 3450661, 6901322, 10351983, 20703966]

約数ペア:

[(1, 20703966), (2, 10351983), (3, 6901322), (6, 3450661), (293, 70662), (586, 35331), (879, 23554), (1758, 11777)]