16747258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 28034496

約数和(自身を除く): 11287238

約数列:

[1, 2, 11, 22, 53, 106, 271, 542, 583, 1166, 2809, 2981, 5618, 5962, 14363, 28726, 30899, 61798, 157993, 315986, 761239, 1522478, 8373629, 16747258]

約数ペア:

[(1, 16747258), (2, 8373629), (11, 1522478), (22, 761239), (53, 315986), (106, 157993), (271, 61798), (542, 30899), (583, 28726), (1166, 14363), (2809, 5962), (2981, 5618)]