20174485702

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1066643}}^1$

素因数の和:1066852

約数の個数: 24

約数和(自身を含む): 35384848056

約数和(自身を除く): 15210362354

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 18914, 1066643, 2133286, 7466501, 14933002, 52265507, 104531014, 205862099, 411724198, 1441034693, 2882069386, 10087242851, 20174485702]

約数ペア:

[(1, 20174485702), (2, 10087242851), (7, 2882069386), (14, 1441034693), (49, 411724198), (98, 205862099), (193, 104531014), (386, 52265507), (1351, 14933002), (2702, 7466501), (9457, 2133286), (18914, 1066643)]