18125102

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 9816658

約数列:

[1, 2, 43, 86, 419, 503, 838, 1006, 18017, 21629, 36034, 43258, 210757, 421514, 9062551, 18125102]

約数ペア:

[(1, 18125102), (2, 9062551), (43, 421514), (86, 210757), (419, 43258), (503, 36034), (838, 21629), (1006, 18017)]