771509969134

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1\times {\mathrm{1911031}}^1$

素因数の和:1913211

約数の個数: 16

約数和(自身を含む): 1169757975456

約数和(自身を除く): 398248006322

約数列:

[1, 2, 97, 194, 2081, 4162, 201857, 403714, 1911031, 3822062, 185370007, 370740014, 3976855511, 7953711022, 385754984567, 771509969134]

約数ペア:

[(1, 771509969134), (2, 385754984567), (97, 7953711022), (194, 3976855511), (2081, 370740014), (4162, 185370007), (201857, 3822062), (403714, 1911031)]