12641364

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1399}}^1$

素因数の和:1660

約数の個数: 36

約数和(自身を含む): 32104800

約数和(自身を除く): 19463436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1399, 1506, 2259, 2798, 3012, 4197, 4518, 5596, 8394, 9036, 12591, 16788, 25182, 50364, 351149, 702298, 1053447, 1404596, 2106894, 3160341, 4213788, 6320682, 12641364]

約数ペア:

[(1, 12641364), (2, 6320682), (3, 4213788), (4, 3160341), (6, 2106894), (9, 1404596), (12, 1053447), (18, 702298), (36, 351149), (251, 50364), (502, 25182), (753, 16788), (1004, 12591), (1399, 9036), (1506, 8394), (2259, 5596), (2798, 4518), (3012, 4197)]