15969338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{857}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 30146688

約数和(自身を除く): 14177350

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 857, 1331, 1694, 1714, 2662, 5999, 9317, 9427, 11998, 18634, 18854, 65989, 103697, 131978, 207394, 725879, 1140667, 1451758, 2281334, 7984669, 15969338]

約数ペア:

[(1, 15969338), (2, 7984669), (7, 2281334), (11, 1451758), (14, 1140667), (22, 725879), (77, 207394), (121, 131978), (154, 103697), (242, 65989), (847, 18854), (857, 18634), (1331, 11998), (1694, 9427), (1714, 9317), (2662, 5999)]