12278608

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{13007}}^1$

素因数の和:13074

約数の個数: 20

約数和(自身を含む): 24194880

約数和(自身を除く): 11916272

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 13007, 26014, 52028, 104056, 208112, 767413, 1534826, 3069652, 6139304, 12278608]

約数ペア:

[(1, 12278608), (2, 6139304), (4, 3069652), (8, 1534826), (16, 767413), (59, 208112), (118, 104056), (236, 52028), (472, 26014), (944, 13007)]