12873228

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{8447}}^1$

素因数の和:8581

約数の個数: 24

約数和(自身を含む): 30277632

約数和(自身を除く): 17404404

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 8447, 16894, 25341, 33788, 50682, 101364, 1072769, 2145538, 3218307, 4291076, 6436614, 12873228]

約数ペア:

[(1, 12873228), (2, 6436614), (3, 4291076), (4, 3218307), (6, 2145538), (12, 1072769), (127, 101364), (254, 50682), (381, 33788), (508, 25341), (762, 16894), (1524, 8447)]