11554856

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 22464000

約数和(自身を除く): 10909144

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 389, 632, 778, 1556, 3112, 3713, 7426, 14852, 18283, 29704, 30731, 36566, 61462, 73132, 122924, 146264, 245848, 1444357, 2888714, 5777428, 11554856]

約数ペア:

[(1, 11554856), (2, 5777428), (4, 2888714), (8, 1444357), (47, 245848), (79, 146264), (94, 122924), (158, 73132), (188, 61462), (316, 36566), (376, 30731), (389, 29704), (632, 18283), (778, 14852), (1556, 7426), (3112, 3713)]