129678004

素因数分解:

$2^2\times {\mathrm{4691}}^1\times {\mathrm{6911}}^1$

素因数の和:11606

約数の個数: 12

約数和(自身を含む): 227017728

約数和(自身を除く): 97339724

約数列:

[1, 2, 4, 4691, 6911, 9382, 13822, 18764, 27644, 32419501, 64839002, 129678004]

約数ペア:

[(1, 129678004), (2, 64839002), (4, 32419501), (4691, 27644), (6911, 18764), (9382, 13822)]