12497452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{647}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 23950080

約数和(自身を除く): 11452628

約数列:

[1, 2, 4, 11, 22, 44, 439, 647, 878, 1294, 1756, 2588, 4829, 7117, 9658, 14234, 19316, 28468, 284033, 568066, 1136132, 3124363, 6248726, 12497452]

約数ペア:

[(1, 12497452), (2, 6248726), (4, 3124363), (11, 1136132), (22, 568066), (44, 284033), (439, 28468), (647, 19316), (878, 14234), (1294, 9658), (1756, 7117), (2588, 4829)]