79771646

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{1097}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 121271904

約数和(自身を除く): 41500258

約数列:

[1, 2, 103, 206, 353, 706, 1097, 2194, 36359, 72718, 112991, 225982, 387241, 774482, 39885823, 79771646]

約数ペア:

[(1, 79771646), (2, 39885823), (103, 774482), (206, 387241), (353, 225982), (706, 112991), (1097, 72718), (2194, 36359)]