129647956

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{29017}}^1$

素因数の和:30138

約数の個数: 12

約数和(自身を含む): 227094868

約数和(自身を除く): 97446912

約数列:

[1, 2, 4, 1117, 2234, 4468, 29017, 58034, 116068, 32411989, 64823978, 129647956]

約数ペア:

[(1, 129647956), (2, 64823978), (4, 32411989), (1117, 116068), (2234, 58034), (4468, 29017)]