16770217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 18221760

約数和(自身を除く): 1451543

約数列:

[1, 19, 73, 107, 113, 1387, 2033, 2147, 7811, 8249, 12091, 148409, 156731, 229729, 882643, 16770217]

約数ペア:

[(1, 16770217), (19, 882643), (73, 229729), (107, 156731), (113, 148409), (1387, 12091), (2033, 8249), (2147, 7811)]