41414008

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{20143}}^1$

素因数の和:20406

約数の個数: 16

約数和(自身を含む): 77957280

約数和(自身を除く): 36543272

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 20143, 40286, 80572, 161144, 5176751, 10353502, 20707004, 41414008]

約数ペア:

[(1, 41414008), (2, 20707004), (4, 10353502), (8, 5176751), (257, 161144), (514, 80572), (1028, 40286), (2056, 20143)]