41277794

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1289

約数の個数: 16

約数和(自身を含む): 62850048

約数和(自身を除く): 21572254

約数列:

[1, 2, 127, 163, 254, 326, 997, 1994, 20701, 41402, 126619, 162511, 253238, 325022, 20638897, 41277794]

約数ペア:

[(1, 41277794), (2, 20638897), (127, 325022), (163, 253238), (254, 162511), (326, 126619), (997, 41402), (1994, 20701)]