30769094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3631}}^1$

素因数の和:3875

約数の個数: 16

約数和(自身を含む): 48814080

約数和(自身を除く): 18044986

約数列:

[1, 2, 19, 38, 223, 446, 3631, 4237, 7262, 8474, 68989, 137978, 809713, 1619426, 15384547, 30769094]

約数ペア:

[(1, 30769094), (2, 15384547), (19, 1619426), (38, 809713), (223, 137978), (446, 68989), (3631, 8474), (4237, 7262)]