83821444

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{15511}}^1$

素因数の和:15715

約数の個数: 24

約数和(自身を含む): 168522368

約数和(自身を除く): 84700924

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 15511, 31022, 62044, 108577, 217154, 434308, 2993623, 5987246, 11974492, 20955361, 41910722, 83821444]

約数ペア:

[(1, 83821444), (2, 41910722), (4, 20955361), (7, 11974492), (14, 5987246), (28, 2993623), (193, 434308), (386, 217154), (772, 108577), (1351, 62044), (2702, 31022), (5404, 15511)]