126258118

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{8221}}^1$

素因数の和:9327

約数の個数: 16

約数和(自身を含む): 216666144

約数和(自身を除く): 90408026

約数列:

[1, 2, 7, 14, 1097, 2194, 7679, 8221, 15358, 16442, 57547, 115094, 9018437, 18036874, 63129059, 126258118]

約数ペア:

[(1, 126258118), (2, 63129059), (7, 18036874), (14, 9018437), (1097, 115094), (2194, 57547), (7679, 16442), (8221, 15358)]