18730202

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 28563840

約数和(自身を除く): 9833638

約数列:

[1, 2, 113, 179, 226, 358, 463, 926, 20227, 40454, 52319, 82877, 104638, 165754, 9365101, 18730202]

約数ペア:

[(1, 18730202), (2, 9365101), (113, 165754), (179, 104638), (226, 82877), (358, 52319), (463, 40454), (926, 20227)]