18909852293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1\times {\mathrm{14401}}^1$

素因数の和:16004

約数の個数: 16

約数和(自身を含む): 20279859456

約数和(自身を除く): 1370007163

約数列:

[1, 23, 37, 851, 1543, 14401, 35489, 57091, 331223, 532837, 1313093, 12255251, 22220743, 511077089, 822167491, 18909852293]

約数ペア:

[(1, 18909852293), (23, 822167491), (37, 511077089), (851, 22220743), (1543, 12255251), (14401, 1313093), (35489, 532837), (57091, 331223)]