131095804

素因数分解:

$2^2\times 7^1\times {\mathrm{4681993}}^1$

素因数の和:4682004

約数の個数: 12

約数和(自身を含む): 262191664

約数和(自身を除く): 131095860

約数列:

[1, 2, 4, 7, 14, 28, 4681993, 9363986, 18727972, 32773951, 65547902, 131095804]

約数ペア:

[(1, 131095804), (2, 65547902), (4, 32773951), (7, 18727972), (14, 9363986), (28, 4681993)]