11994073

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 15832320

約数和(自身を除く): 3838247

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 991, 1729, 6937, 12103, 12883, 18829, 48559, 90181, 131803, 244777, 631267, 922621, 1713439, 11994073]

約数ペア:

[(1, 11994073), (7, 1713439), (13, 922621), (19, 631267), (49, 244777), (91, 131803), (133, 90181), (247, 48559), (637, 18829), (931, 12883), (991, 12103), (1729, 6937)]