27792896

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2894

約数の個数: 40

約数和(自身を含む): 58474680

約数和(自身を除く): 30681784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 2857, 4864, 5714, 9728, 11428, 22856, 45712, 54283, 91424, 108566, 182848, 217132, 365696, 434264, 731392, 868528, 1462784, 1737056, 3474112, 6948224, 13896448, 27792896]

約数ペア:

[(1, 27792896), (2, 13896448), (4, 6948224), (8, 3474112), (16, 1737056), (19, 1462784), (32, 868528), (38, 731392), (64, 434264), (76, 365696), (128, 217132), (152, 182848), (256, 108566), (304, 91424), (512, 54283), (608, 45712), (1216, 22856), (2432, 11428), (2857, 9728), (4864, 5714)]