12297268

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 22176000

約数和(自身を除く): 9878732

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 439, 596, 878, 1756, 7003, 14006, 20633, 28012, 41266, 65411, 82532, 130822, 261644, 3074317, 6148634, 12297268]

約数ペア:

[(1, 12297268), (2, 6148634), (4, 3074317), (47, 261644), (94, 130822), (149, 82532), (188, 65411), (298, 41266), (439, 28012), (596, 20633), (878, 14006), (1756, 7003)]