853832

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 1862400

約数和(自身を除く): 1008568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 193, 316, 386, 553, 632, 772, 1106, 1351, 1544, 2212, 2702, 4424, 5404, 10808, 15247, 30494, 60988, 106729, 121976, 213458, 426916, 853832]

約数ペア:

[(1, 853832), (2, 426916), (4, 213458), (7, 121976), (8, 106729), (14, 60988), (28, 30494), (56, 15247), (79, 10808), (158, 5404), (193, 4424), (316, 2702), (386, 2212), (553, 1544), (632, 1351), (772, 1106)]