3720794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 7157376

約数和(自身を除く): 3436582

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 653, 814, 1306, 2849, 4571, 5698, 7183, 9142, 14366, 24161, 48322, 50281, 100562, 169127, 265771, 338254, 531542, 1860397, 3720794]

約数ペア:

[(1, 3720794), (2, 1860397), (7, 531542), (11, 338254), (14, 265771), (22, 169127), (37, 100562), (74, 50281), (77, 48322), (154, 24161), (259, 14366), (407, 9142), (518, 7183), (653, 5698), (814, 4571), (1306, 2849)]