12705004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 24060960

約数和(自身を除く): 11355956

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 929, 1052, 1858, 3419, 3716, 6838, 12077, 13676, 24154, 48308, 244327, 488654, 977308, 3176251, 6352502, 12705004]

約数ペア:

[(1, 12705004), (2, 6352502), (4, 3176251), (13, 977308), (26, 488654), (52, 244327), (263, 48308), (526, 24154), (929, 13676), (1052, 12077), (1858, 6838), (3419, 3716)]