2386846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1409}}^1$

素因数の和:1440

約数の個数: 24

約数和(自身を含む): 4500720

約数和(自身を除く): 2113874

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1409, 1694, 2818, 9863, 15499, 19726, 30998, 108493, 170489, 216986, 340978, 1193423, 2386846]

約数ペア:

[(1, 2386846), (2, 1193423), (7, 340978), (11, 216986), (14, 170489), (22, 108493), (77, 30998), (121, 19726), (154, 15499), (242, 9863), (847, 2818), (1409, 1694)]