6782140.00000000

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{4079}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 139242240

約数和(自身を除く): 48305014

約数列:

[1, 2, 71, 142, 157, 314, 4079, 8158, 11147, 22294, 289609, 579218, 640403, 1280806, 45468613, 90937226]

約数ペア:

[(1, 90937226), (2, 45468613), (71, 1280806), (142, 640403), (157, 579218), (314, 289609), (4079, 22294), (8158, 11147)]