1707664

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 3848960

約数和(自身を除く): 2141296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 193, 316, 386, 553, 632, 772, 1106, 1264, 1351, 1544, 2212, 2702, 3088, 4424, 5404, 8848, 10808, 15247, 21616, 30494, 60988, 106729, 121976, 213458, 243952, 426916, 853832, 1707664]

約数ペア:

[(1, 1707664), (2, 853832), (4, 426916), (7, 243952), (8, 213458), (14, 121976), (16, 106729), (28, 60988), (56, 30494), (79, 21616), (112, 15247), (158, 10808), (193, 8848), (316, 5404), (386, 4424), (553, 3088), (632, 2702), (772, 2212), (1106, 1544), (1264, 1351)]