1054651444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{17207}}^1$

素因数の和:17428

約数の個数: 48

約数和(自身を含む): 2312755200

約数和(自身を除く): 1258103756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 199, 308, 398, 796, 1393, 2189, 2786, 4378, 5572, 8756, 15323, 17207, 30646, 34414, 61292, 68828, 120449, 189277, 240898, 378554, 481796, 757108, 1324939, 2649878, 3424193, 5299756, 6848386, 13696772, 23969351, 37666123, 47938702, 75332246, 95877404, 150664492, 263662861, 527325722, 1054651444]

約数ペア:

[(1, 1054651444), (2, 527325722), (4, 263662861), (7, 150664492), (11, 95877404), (14, 75332246), (22, 47938702), (28, 37666123), (44, 23969351), (77, 13696772), (154, 6848386), (199, 5299756), (308, 3424193), (398, 2649878), (796, 1324939), (1393, 757108), (2189, 481796), (2786, 378554), (4378, 240898), (5572, 189277), (8756, 120449), (15323, 68828), (17207, 61292), (30646, 34414)]