12321796

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 22176000

約数和(自身を除く): 9854204

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 479, 958, 1916, 6431, 12862, 25724, 28261, 52211, 56522, 104422, 113044, 208844, 3080449, 6160898, 12321796]

約数ペア:

[(1, 12321796), (2, 6160898), (4, 3080449), (59, 208844), (109, 113044), (118, 104422), (218, 56522), (236, 52211), (436, 28261), (479, 25724), (958, 12862), (1916, 6431)]