13896448

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2892

約数の個数: 36

約数和(自身を含む): 29208760

約数和(自身を除く): 15312312

約数列:

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

約数ペア:

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