28133157122

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27527551}}^1$

素因数の和:27527633

約数の個数: 16

約数和(自身を含む): 48888932352

約数和(自身を除く): 20755775230

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 27527551, 55055102, 192692857, 385385714, 2009511223, 4019022446, 14066578561, 28133157122]

約数ペア:

[(1, 28133157122), (2, 14066578561), (7, 4019022446), (14, 2009511223), (73, 385385714), (146, 192692857), (511, 55055102), (1022, 27527551)]