12543306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{5791}}^1$

素因数の和:5834

約数の個数: 24

約数和(自身を含む): 26481024

約数和(自身を除く): 13937718

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 5791, 11582, 17373, 34746, 110029, 220058, 330087, 660174, 2090551, 4181102, 6271653, 12543306]

約数ペア:

[(1, 12543306), (2, 6271653), (3, 4181102), (6, 2090551), (19, 660174), (38, 330087), (57, 220058), (114, 110029), (361, 34746), (722, 17373), (1083, 11582), (2166, 5791)]