83716208

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{20359}}^1$

素因数の和:20624

約数の個数: 20

約数和(自身を含む): 162839280

約数和(自身を除く): 79123072

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 20359, 40718, 81436, 162872, 325744, 5232263, 10464526, 20929052, 41858104, 83716208]

約数ペア:

[(1, 83716208), (2, 41858104), (4, 20929052), (8, 10464526), (16, 5232263), (257, 325744), (514, 162872), (1028, 81436), (2056, 40718), (4112, 20359)]