19130146

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14087}}^1$

素因数の和:14193

約数の個数: 16

約数和(自身を含む): 33134976

約数和(自身を除く): 14004830

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 14087, 28174, 98609, 197218, 1366439, 2732878, 9565073, 19130146]

約数ペア:

[(1, 19130146), (2, 9565073), (7, 2732878), (14, 1366439), (97, 197218), (194, 98609), (679, 28174), (1358, 14087)]