12185722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2731}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 19276992

約数和(自身を除く): 7091270

約数列:

[1, 2, 23, 46, 97, 194, 2231, 2731, 4462, 5462, 62813, 125626, 264907, 529814, 6092861, 12185722]

約数ペア:

[(1, 12185722), (2, 6092861), (23, 529814), (46, 264907), (97, 125626), (194, 62813), (2231, 5462), (2731, 4462)]