804985356842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{90876649}}^1$

素因数の和:90876797

約数の個数: 16

約数和(自身を含む): 1247554651200

約数和(自身を除く): 442569294358

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 90876649, 181753298, 3907695907, 7815391814, 9360294847, 18720589694, 402492678421, 804985356842]

約数ペア:

[(1, 804985356842), (2, 402492678421), (43, 18720589694), (86, 9360294847), (103, 7815391814), (206, 3907695907), (4429, 181753298), (8858, 90876649)]