86540792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{832123}}^1$

素因数の和:832142

約数の個数: 16

約数和(自身を含む): 174746040

約数和(自身を除く): 88205248

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 832123, 1664246, 3328492, 6656984, 10817599, 21635198, 43270396, 86540792]

約数ペア:

[(1, 86540792), (2, 43270396), (4, 21635198), (8, 10817599), (13, 6656984), (26, 3328492), (52, 1664246), (104, 832123)]