455717104

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{12721}}^1$

素因数の和:14968

約数の個数: 20

約数和(自身を含む): 883415680

約数和(自身を除く): 427698576

約数列:

[1, 2, 4, 8, 16, 2239, 4478, 8956, 12721, 17912, 25442, 35824, 50884, 101768, 203536, 28482319, 56964638, 113929276, 227858552, 455717104]

約数ペア:

[(1, 455717104), (2, 227858552), (4, 113929276), (8, 56964638), (16, 28482319), (2239, 203536), (4478, 101768), (8956, 50884), (12721, 35824), (17912, 25442)]