26847854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 46400256

約数和(自身を除く): 19552402

約数列:

[1, 2, 11, 22, 23, 46, 97, 194, 253, 506, 547, 1067, 1094, 2134, 2231, 4462, 6017, 12034, 12581, 24541, 25162, 49082, 53059, 106118, 138391, 276782, 583649, 1167298, 1220357, 2440714, 13423927, 26847854]

約数ペア:

[(1, 26847854), (2, 13423927), (11, 2440714), (22, 1220357), (23, 1167298), (46, 583649), (97, 276782), (194, 138391), (253, 106118), (506, 53059), (547, 49082), (1067, 25162), (1094, 24541), (2134, 12581), (2231, 12034), (4462, 6017)]