16006367

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 19740672

約数和(自身を除く): 3734305

約数列:

[1, 13, 17, 23, 47, 67, 221, 299, 391, 611, 799, 871, 1081, 1139, 1541, 3149, 5083, 10387, 14053, 14807, 18377, 20033, 26197, 40937, 53533, 72427, 238901, 340561, 695929, 941551, 1231259, 16006367]

約数ペア:

[(1, 16006367), (13, 1231259), (17, 941551), (23, 695929), (47, 340561), (67, 238901), (221, 72427), (299, 53533), (391, 40937), (611, 26197), (799, 20033), (871, 18377), (1081, 14807), (1139, 14053), (1541, 10387), (3149, 5083)]