2144298926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13924019}}^1$

素因数の和:13924039

約数の個数: 16

約数和(自身を含む): 4010117760

約数和(自身を除く): 1865818834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13924019, 27848038, 97468133, 153164209, 194936266, 306328418, 1072149463, 2144298926]

約数ペア:

[(1, 2144298926), (2, 1072149463), (7, 306328418), (11, 194936266), (14, 153164209), (22, 97468133), (77, 27848038), (154, 13924019)]