15677311696

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23898341}}^1$

素因数の和:23898390

約数の個数: 20

約数和(自身を含む): 31115641284

約数和(自身を除く): 15438329588

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23898341, 47796682, 95593364, 191186728, 382373456, 979831981, 1959663962, 3919327924, 7838655848, 15677311696]

約数ペア:

[(1, 15677311696), (2, 7838655848), (4, 3919327924), (8, 1959663962), (16, 979831981), (41, 382373456), (82, 191186728), (164, 95593364), (328, 47796682), (656, 23898341)]