20962536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124777}}^1$

素因数の和:124793

約数の個数: 32

約数和(自身を含む): 59893440

約数和(自身を除く): 38930904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124777, 249554, 374331, 499108, 748662, 873439, 998216, 1497324, 1746878, 2620317, 2994648, 3493756, 5240634, 6987512, 10481268, 20962536]

約数ペア:

[(1, 20962536), (2, 10481268), (3, 6987512), (4, 5240634), (6, 3493756), (7, 2994648), (8, 2620317), (12, 1746878), (14, 1497324), (21, 998216), (24, 873439), (28, 748662), (42, 499108), (56, 374331), (84, 249554), (168, 124777)]