14340193

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 17884320

約数和(自身を除く): 3544127

約数列:

[1, 7, 19, 49, 73, 133, 211, 511, 931, 1387, 1477, 3577, 4009, 9709, 10339, 15403, 28063, 67963, 107821, 196441, 292657, 754747, 2048599, 14340193]

約数ペア:

[(1, 14340193), (7, 2048599), (19, 754747), (49, 292657), (73, 196441), (133, 107821), (211, 67963), (511, 28063), (931, 15403), (1387, 10339), (1477, 9709), (3577, 4009)]