20143529654

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1\times {\mathrm{83563}}^1$

素因数の和:86411

約数の個数: 16

約数和(自身を含む): 30929376192

約数和(自身を除く): 10785846538

約数列:

[1, 2, 43, 86, 2803, 5606, 83563, 120529, 167126, 241058, 3593209, 7186418, 234227089, 468454178, 10071764827, 20143529654]

約数ペア:

[(1, 20143529654), (2, 10071764827), (43, 468454178), (86, 234227089), (2803, 7186418), (5606, 3593209), (83563, 241058), (120529, 167126)]