1871124

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 4390848

約数和(自身を除く): 2519724

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 647, 723, 964, 1294, 1446, 1941, 2588, 2892, 3882, 7764, 155927, 311854, 467781, 623708, 935562, 1871124]

約数ペア:

[(1, 1871124), (2, 935562), (3, 623708), (4, 467781), (6, 311854), (12, 155927), (241, 7764), (482, 3882), (647, 2892), (723, 2588), (964, 1941), (1294, 1446)]