8539696

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{401}}^1$

素因数の和:442

約数の個数: 40

約数和(自身を含む): 18244368

約数和(自身を除く): 9704672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 401, 484, 802, 968, 1331, 1604, 1936, 2662, 3208, 4411, 5324, 6416, 8822, 10648, 17644, 21296, 35288, 48521, 70576, 97042, 194084, 388168, 533731, 776336, 1067462, 2134924, 4269848, 8539696]

約数ペア:

[(1, 8539696), (2, 4269848), (4, 2134924), (8, 1067462), (11, 776336), (16, 533731), (22, 388168), (44, 194084), (88, 97042), (121, 70576), (176, 48521), (242, 35288), (401, 21296), (484, 17644), (802, 10648), (968, 8822), (1331, 6416), (1604, 5324), (1936, 4411), (2662, 3208)]