12044680

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 27325440

約数和(自身を除く): 15280760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2371, 2540, 4742, 5080, 9484, 11855, 18968, 23710, 47420, 94840, 301117, 602234, 1204468, 1505585, 2408936, 3011170, 6022340, 12044680]

約数ペア:

[(1, 12044680), (2, 6022340), (4, 3011170), (5, 2408936), (8, 1505585), (10, 1204468), (20, 602234), (40, 301117), (127, 94840), (254, 47420), (508, 23710), (635, 18968), (1016, 11855), (1270, 9484), (2371, 5080), (2540, 4742)]