6978862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2129}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 11502000

約数和(自身を除く): 4523138

約数列:

[1, 2, 11, 22, 149, 298, 1639, 2129, 3278, 4258, 23419, 46838, 317221, 634442, 3489431, 6978862]

約数ペア:

[(1, 6978862), (2, 3489431), (11, 634442), (22, 317221), (149, 46838), (298, 23419), (1639, 4258), (2129, 3278)]