22178767681

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8103313}}^1$

素因数の和:8103360

約数の個数: 16

約数和(自身を含む): 28005053184

約数和(自身を除く): 5826285503

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 8103313, 56723191, 137756321, 186376199, 964294247, 1304633393, 3168395383, 22178767681]

約数ペア:

[(1, 22178767681), (7, 3168395383), (17, 1304633393), (23, 964294247), (119, 186376199), (161, 137756321), (391, 56723191), (2737, 8103313)]