86318026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{42859}}^1$

素因数の和:42933

約数の個数: 16

約数和(自身を含む): 138866400

約数和(自身を除く): 52548374

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 42859, 85718, 814321, 1628642, 2271527, 4543054, 43159013, 86318026]

約数ペア:

[(1, 86318026), (2, 43159013), (19, 4543054), (38, 2271527), (53, 1628642), (106, 814321), (1007, 85718), (2014, 42859)]