12021658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3019}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 19787040

約数和(自身を除く): 7765382

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3019, 3982, 6038, 33209, 66418, 546439, 1092878, 6010829, 12021658]

約数ペア:

[(1, 12021658), (2, 6010829), (11, 1092878), (22, 546439), (181, 66418), (362, 33209), (1991, 6038), (3019, 3982)]