27831236902

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25163867}}^1$

素因数の和:25163955

約数の個数: 16

約数和(自身を含む): 48314626560

約数和(自身を除く): 20483389658

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 25163867, 50327734, 176147069, 352294138, 1987945493, 3975890986, 13915618451, 27831236902]

約数ペア:

[(1, 27831236902), (2, 13915618451), (7, 3975890986), (14, 1987945493), (79, 352294138), (158, 176147069), (553, 50327734), (1106, 25163867)]