16767286

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 25721136

約数和(自身を除く): 8953850

約数列:

[1, 2, 67, 134, 157, 314, 797, 1594, 10519, 21038, 53399, 106798, 125129, 250258, 8383643, 16767286]

約数ペア:

[(1, 16767286), (2, 8383643), (67, 250258), (134, 125129), (157, 106798), (314, 53399), (797, 21038), (1594, 10519)]