489448534

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{68917}}^1$

素因数の和:69039

約数の個数: 16

約数和(自身を含む): 759200688

約数和(自身を除く): 269752154

約数列:

[1, 2, 53, 67, 106, 134, 3551, 7102, 68917, 137834, 3652601, 4617439, 7305202, 9234878, 244724267, 489448534]

約数ペア:

[(1, 489448534), (2, 244724267), (53, 9234878), (67, 7305202), (106, 4617439), (134, 3652601), (3551, 137834), (7102, 68917)]