12118766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1$

素因数の和:3859

約数の個数: 16

約数和(自身を含む): 19969200

約数和(自身を除く): 7850434

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 3697, 7394, 40667, 81334, 550853, 1101706, 6059383, 12118766]

約数ペア:

[(1, 12118766), (2, 6059383), (11, 1101706), (22, 550853), (149, 81334), (298, 40667), (1639, 7394), (3278, 3697)]