25982198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17627}}^1$

素因数の和:17707

約数の個数: 16

約数和(自身を含む): 43153344

約数和(自身を除く): 17171146

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 17627, 35254, 193897, 387794, 1181009, 2362018, 12991099, 25982198]

約数ペア:

[(1, 25982198), (2, 12991099), (11, 2362018), (22, 1181009), (67, 387794), (134, 193897), (737, 35254), (1474, 17627)]