1279747594

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{33503}}^1$

素因数の和:33845

約数の個数: 16

約数和(自身を含む): 1953953280

約数和(自身を除く): 674205686

約数列:

[1, 2, 71, 142, 269, 538, 19099, 33503, 38198, 67006, 2378713, 4757426, 9012307, 18024614, 639873797, 1279747594]

約数ペア:

[(1, 1279747594), (2, 639873797), (71, 18024614), (142, 9012307), (269, 4757426), (538, 2378713), (19099, 67006), (33503, 38198)]