65986786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{6779}}^1$

素因数の和:6969

約数の個数: 16

約数和(自身を含む): 102839040

約数和(自身を除く): 36852254

約数列:

[1, 2, 31, 62, 157, 314, 4867, 6779, 9734, 13558, 210149, 420298, 1064303, 2128606, 32993393, 65986786]

約数ペア:

[(1, 65986786), (2, 32993393), (31, 2128606), (62, 1064303), (157, 420298), (314, 210149), (4867, 13558), (6779, 9734)]