3112846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 5410440

約数和(自身を除く): 2297594

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 677, 1354, 2299, 4598, 7447, 12863, 14894, 25726, 81917, 141493, 163834, 282986, 1556423, 3112846]

約数ペア:

[(1, 3112846), (2, 1556423), (11, 282986), (19, 163834), (22, 141493), (38, 81917), (121, 25726), (209, 14894), (242, 12863), (418, 7447), (677, 4598), (1354, 2299)]