6240388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20261}}^1$

素因数の和:20283

約数の個数: 24

約数和(自身を含む): 13616064

約数和(自身を除く): 7375676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 20261, 40522, 81044, 141827, 222871, 283654, 445742, 567308, 891484, 1560097, 3120194, 6240388]

約数ペア:

[(1, 6240388), (2, 3120194), (4, 1560097), (7, 891484), (11, 567308), (14, 445742), (22, 283654), (28, 222871), (44, 141827), (77, 81044), (154, 40522), (308, 20261)]