7126978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1$

素因数の和:2277

約数の個数: 16

約数和(自身を含む): 11441304

約数和(自身を除く): 4314326

約数列:

[1, 2, 17, 34, 97, 194, 1649, 2161, 3298, 4322, 36737, 73474, 209617, 419234, 3563489, 7126978]

約数ペア:

[(1, 7126978), (2, 3563489), (17, 419234), (34, 209617), (97, 73474), (194, 36737), (1649, 4322), (2161, 3298)]