679845184

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{41333}}^1$

素因数の和:41602

約数の個数: 28

約数和(自身を含む): 1354349844

約数和(自身を除く): 674504660

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 16448, 41333, 82666, 165332, 330664, 661328, 1322656, 2645312, 10622581, 21245162, 42490324, 84980648, 169961296, 339922592, 679845184]

約数ペア:

[(1, 679845184), (2, 339922592), (4, 169961296), (8, 84980648), (16, 42490324), (32, 21245162), (64, 10622581), (257, 2645312), (514, 1322656), (1028, 661328), (2056, 330664), (4112, 165332), (8224, 82666), (16448, 41333)]