15716968

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{9311}}^1$

素因数の和:9528

約数の個数: 16

約数和(自身を含む): 29612160

約数和(自身を除く): 13895192

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 9311, 18622, 37244, 74488, 1964621, 3929242, 7858484, 15716968]

約数ペア:

[(1, 15716968), (2, 7858484), (4, 3929242), (8, 1964621), (211, 74488), (422, 37244), (844, 18622), (1688, 9311)]