10971268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 24192000

約数和(自身を除く): 13220732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 179, 199, 308, 358, 398, 716, 796, 1253, 1393, 1969, 2189, 2506, 2786, 3938, 4378, 5012, 5572, 7876, 8756, 13783, 15323, 27566, 30646, 35621, 55132, 61292, 71242, 142484, 249347, 391831, 498694, 783662, 997388, 1567324, 2742817, 5485634, 10971268]

約数ペア:

[(1, 10971268), (2, 5485634), (4, 2742817), (7, 1567324), (11, 997388), (14, 783662), (22, 498694), (28, 391831), (44, 249347), (77, 142484), (154, 71242), (179, 61292), (199, 55132), (308, 35621), (358, 30646), (398, 27566), (716, 15323), (796, 13783), (1253, 8756), (1393, 7876), (1969, 5572), (2189, 5012), (2506, 4378), (2786, 3938)]