86602832

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{21061}}^1$

素因数の和:21326

約数の個数: 20

約数和(自身を含む): 168453876

約数和(自身を除く): 81851044

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 21061, 42122, 84244, 168488, 336976, 5412677, 10825354, 21650708, 43301416, 86602832]

約数ペア:

[(1, 86602832), (2, 43301416), (4, 21650708), (8, 10825354), (16, 5412677), (257, 336976), (514, 168488), (1028, 84244), (2056, 42122), (4112, 21061)]