39982014

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{2417}}^1$

素因数の和:3344

約数の個数: 24

約数和(自身を含む): 86757840

約数和(自身を除く): 46775826

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 2417, 2757, 4834, 5514, 7251, 8271, 14502, 16542, 21753, 43506, 2221223, 4442446, 6663669, 13327338, 19991007, 39982014]

約数ペア:

[(1, 39982014), (2, 19991007), (3, 13327338), (6, 6663669), (9, 4442446), (18, 2221223), (919, 43506), (1838, 21753), (2417, 16542), (2757, 14502), (4834, 8271), (5514, 7251)]