6651706

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 10221120

約数和(自身を除く): 3569414

約数列:

[1, 2, 71, 139, 142, 278, 337, 674, 9869, 19738, 23927, 46843, 47854, 93686, 3325853, 6651706]

約数ペア:

[(1, 6651706), (2, 3325853), (71, 93686), (139, 47854), (142, 46843), (278, 23927), (337, 19738), (674, 9869)]