28750667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5981}}^1$

素因数の和:6034

約数の個数: 16

約数和(自身を含む): 34456320

約数和(自身を除く): 5705653

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 5981, 65791, 113639, 137563, 1250029, 1513193, 2613697, 28750667]

約数ペア:

[(1, 28750667), (11, 2613697), (19, 1513193), (23, 1250029), (209, 137563), (253, 113639), (437, 65791), (4807, 5981)]