6389418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 14716800

約数和(自身を除く): 8327382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1021, 1043, 2042, 2086, 3063, 3129, 6126, 6258, 7147, 14294, 21441, 42882, 152129, 304258, 456387, 912774, 1064903, 2129806, 3194709, 6389418]

約数ペア:

[(1, 6389418), (2, 3194709), (3, 2129806), (6, 1064903), (7, 912774), (14, 456387), (21, 304258), (42, 152129), (149, 42882), (298, 21441), (447, 14294), (894, 7147), (1021, 6258), (1043, 6126), (2042, 3129), (2086, 3063)]