19644036

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{11777}}^1$

素因数の和:11923

約数の個数: 24

約数和(自身を含む): 46169760

約数和(自身を除く): 26525724

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 11777, 23554, 35331, 47108, 70662, 141324, 1637003, 3274006, 4911009, 6548012, 9822018, 19644036]

約数ペア:

[(1, 19644036), (2, 9822018), (3, 6548012), (4, 4911009), (6, 3274006), (12, 1637003), (139, 141324), (278, 70662), (417, 47108), (556, 35331), (834, 23554), (1668, 11777)]