65346484

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1993}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 130870208

約数和(自身を除く): 65523724

約数列:

[1, 2, 4, 7, 14, 28, 1171, 1993, 2342, 3986, 4684, 7972, 8197, 13951, 16394, 27902, 32788, 55804, 2333803, 4667606, 9335212, 16336621, 32673242, 65346484]

約数ペア:

[(1, 65346484), (2, 32673242), (4, 16336621), (7, 9335212), (14, 4667606), (28, 2333803), (1171, 55804), (1993, 32788), (2342, 27902), (3986, 16394), (4684, 13951), (7972, 8197)]