39087724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2417}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 73932768

約数和(自身を除く): 34845044

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 2417, 4043, 4834, 8086, 9668, 16172, 31421, 62842, 125684, 751687, 1503374, 3006748, 9771931, 19543862, 39087724]

約数ペア:

[(1, 39087724), (2, 19543862), (4, 9771931), (13, 3006748), (26, 1503374), (52, 751687), (311, 125684), (622, 62842), (1244, 31421), (2417, 16172), (4043, 9668), (4834, 8086)]