28459890734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68085863}}^1$

素因数の和:68085895

約数の個数: 16

約数和(自身を含む): 49021822080

約数和(自身を除く): 20561931346

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 68085863, 136171726, 748944493, 1293631397, 1497888986, 2587262794, 14229945367, 28459890734]

約数ペア:

[(1, 28459890734), (2, 14229945367), (11, 2587262794), (19, 1497888986), (22, 1293631397), (38, 748944493), (209, 136171726), (418, 68085863)]