1645774014

素因数分解:

$2^1\times 3^1\times {\mathrm{4139}}^1\times {\mathrm{66271}}^1$

素因数の和:70415

約数の個数: 16

約数和(自身を含む): 3292392960

約数和(自身を除く): 1646618946

約数列:

[1, 2, 3, 6, 4139, 8278, 12417, 24834, 66271, 132542, 198813, 397626, 274295669, 548591338, 822887007, 1645774014]

約数ペア:

[(1, 1645774014), (2, 822887007), (3, 548591338), (6, 274295669), (4139, 397626), (8278, 198813), (12417, 132542), (24834, 66271)]