20123258114

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{226649}}^1$

素因数の和:227185

約数の個数: 16

約数和(自身を含む): 30548793600

約数和(自身を除く): 10425535486

約数列:

[1, 2, 103, 206, 431, 862, 44393, 88786, 226649, 453298, 23344847, 46689694, 97685719, 195371438, 10061629057, 20123258114]

約数ペア:

[(1, 20123258114), (2, 10061629057), (103, 195371438), (206, 97685719), (431, 46689694), (862, 23344847), (44393, 453298), (88786, 226649)]