914715354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{156683}}^1$

素因数の和:156834

約数の個数: 32

約数和(自身を含む): 2105832960

約数和(自身を除く): 1191117606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 156683, 313366, 470049, 940098, 1096781, 2193562, 3290343, 6580686, 21778937, 43557874, 65336811, 130673622, 152452559, 304905118, 457357677, 914715354]

約数ペア:

[(1, 914715354), (2, 457357677), (3, 304905118), (6, 152452559), (7, 130673622), (14, 65336811), (21, 43557874), (42, 21778937), (139, 6580686), (278, 3290343), (417, 2193562), (834, 1096781), (973, 940098), (1946, 470049), (2919, 313366), (5838, 156683)]