65105138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{273551}}^1$

素因数の和:273577

約数の個数: 16

約数和(自身を含む): 118174464

約数和(自身を除く): 53069326

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 273551, 547102, 1914857, 3829714, 4650367, 9300734, 32552569, 65105138]

約数ペア:

[(1, 65105138), (2, 32552569), (7, 9300734), (14, 4650367), (17, 3829714), (34, 1914857), (119, 547102), (238, 273551)]