19386137

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 22083840

約数和(自身を除く): 2697703

約数列:

[1, 17, 19, 47, 323, 799, 893, 1277, 15181, 21709, 24263, 60019, 412471, 1020323, 1140361, 19386137]

約数ペア:

[(1, 19386137), (17, 1140361), (19, 1020323), (47, 412471), (323, 60019), (799, 24263), (893, 21709), (1277, 15181)]