8553328

素因数分解:

$2^4\times 7^1\times {\mathrm{76369}}^1$

素因数の和:76384

約数の個数: 20

約数和(自身を含む): 18939760

約数和(自身を除く): 10386432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 76369, 152738, 305476, 534583, 610952, 1069166, 1221904, 2138332, 4276664, 8553328]

約数ペア:

[(1, 8553328), (2, 4276664), (4, 2138332), (7, 1221904), (8, 1069166), (14, 610952), (16, 534583), (28, 305476), (56, 152738), (112, 76369)]