12856824

素因数分解:

$2^3\times 3^2\times {\mathrm{178567}}^1$

素因数の和:178579

約数の個数: 24

約数和(自身を含む): 34820760

約数和(自身を除く): 21963936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 178567, 357134, 535701, 714268, 1071402, 1428536, 1607103, 2142804, 3214206, 4285608, 6428412, 12856824]

約数ペア:

[(1, 12856824), (2, 6428412), (3, 4285608), (4, 3214206), (6, 2142804), (8, 1607103), (9, 1428536), (12, 1071402), (18, 714268), (24, 535701), (36, 357134), (72, 178567)]