330388418

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{6481}}^1$

素因数の和:6913

約数の個数: 16

約数和(自身を含む): 504040320

約数和(自身を除く): 173651902

約数列:

[1, 2, 71, 142, 359, 718, 6481, 12962, 25489, 50978, 460151, 920302, 2326679, 4653358, 165194209, 330388418]

約数ペア:

[(1, 330388418), (2, 165194209), (71, 4653358), (142, 2326679), (359, 920302), (718, 460151), (6481, 50978), (12962, 25489)]