85409206

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 129967200

約数和(自身を除く): 44557994

約数列:

[1, 2, 89, 178, 439, 878, 1093, 2186, 39071, 78142, 97277, 194554, 479827, 959654, 42704603, 85409206]

約数ペア:

[(1, 85409206), (2, 42704603), (89, 959654), (178, 479827), (439, 194554), (878, 97277), (1093, 78142), (2186, 39071)]