846945794

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89021}}^1$

素因数の和:89161

約数の個数: 16

約数和(自身を含む): 1307555136

約数和(自身を除く): 460609342

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 89021, 178042, 5964407, 6320491, 11928814, 12640982, 423472897, 846945794]

約数ペア:

[(1, 846945794), (2, 423472897), (67, 12640982), (71, 11928814), (134, 6320491), (142, 5964407), (4757, 178042), (9514, 89021)]