31810014

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43103}}^1$

素因数の和:43152

約数の個数: 24

約数和(自身を含む): 70604352

約数和(自身を除く): 38794338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 43103, 86206, 129309, 258618, 387927, 775854, 1767223, 3534446, 5301669, 10603338, 15905007, 31810014]

約数ペア:

[(1, 31810014), (2, 15905007), (3, 10603338), (6, 5301669), (9, 3534446), (18, 1767223), (41, 775854), (82, 387927), (123, 258618), (246, 129309), (369, 86206), (738, 43103)]