28527122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 49179312

約数和(自身を除く): 20652190

約数列:

[1, 2, 13, 17, 26, 34, 221, 233, 277, 442, 466, 554, 3029, 3601, 3961, 4709, 6058, 7202, 7922, 9418, 51493, 61217, 64541, 102986, 122434, 129082, 839033, 1097197, 1678066, 2194394, 14263561, 28527122]

約数ペア:

[(1, 28527122), (2, 14263561), (13, 2194394), (17, 1678066), (26, 1097197), (34, 839033), (221, 129082), (233, 122434), (277, 102986), (442, 64541), (466, 61217), (554, 51493), (3029, 9418), (3601, 7922), (3961, 7202), (4709, 6058)]