28110434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10061}}^1$

素因数の和:10201

約数の個数: 16

約数和(自身を含む): 46365696

約数和(自身を除く): 18255262

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 10061, 20122, 110671, 221342, 1277747, 2555494, 14055217, 28110434]

約数ペア:

[(1, 28110434), (2, 14055217), (11, 2555494), (22, 1277747), (127, 221342), (254, 110671), (1397, 20122), (2794, 10061)]