12824734

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 21938040

約数和(自身を除く): 9113306

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1997, 3211, 3994, 6422, 25961, 37943, 51922, 75886, 337493, 493259, 674986, 986518, 6412367, 12824734]

約数ペア:

[(1, 12824734), (2, 6412367), (13, 986518), (19, 674986), (26, 493259), (38, 337493), (169, 75886), (247, 51922), (338, 37943), (494, 25961), (1997, 6422), (3211, 3994)]