5681654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2557}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 9392976

約数和(自身を除く): 3711322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 2557, 5114, 28127, 56254, 258257, 516514, 2840827, 5681654]

約数ペア:

[(1, 5681654), (2, 2840827), (11, 516514), (22, 258257), (101, 56254), (202, 28127), (1111, 5114), (2222, 2557)]