19597298

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14431}}^1$

素因数の和:14537

約数の個数: 16

約数和(自身を含む): 33944064

約数和(自身を除く): 14346766

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 14431, 28862, 101017, 202034, 1399807, 2799614, 9798649, 19597298]

約数ペア:

[(1, 19597298), (2, 9798649), (7, 2799614), (14, 1399807), (97, 202034), (194, 101017), (679, 28862), (1358, 14431)]