12081245

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 16789920

約数和(自身を除く): 4708675

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 1051, 2299, 5255, 11495, 11561, 19969, 57805, 99845, 127171, 219659, 635855, 1098295, 2416249, 12081245]

約数ペア:

[(1, 12081245), (5, 2416249), (11, 1098295), (19, 635855), (55, 219659), (95, 127171), (121, 99845), (209, 57805), (605, 19969), (1045, 11561), (1051, 11495), (2299, 5255)]