1992915694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12941011}}^1$

素因数の和:12941031

約数の個数: 16

約数和(自身を含む): 3727011456

約数和(自身を除く): 1734095762

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 12941011, 25882022, 90587077, 142351121, 181174154, 284702242, 996457847, 1992915694]

約数ペア:

[(1, 1992915694), (2, 996457847), (7, 284702242), (11, 181174154), (14, 142351121), (22, 90587077), (77, 25882022), (154, 12941011)]