13568960

素因数分解:

$2^6\times 5^1\times {\mathrm{42403}}^1$

素因数の和:42420

約数の個数: 28

約数和(自身を含む): 32311848

約数和(自身を除く): 18742888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 42403, 84806, 169612, 212015, 339224, 424030, 678448, 848060, 1356896, 1696120, 2713792, 3392240, 6784480, 13568960]

約数ペア:

[(1, 13568960), (2, 6784480), (4, 3392240), (5, 2713792), (8, 1696120), (10, 1356896), (16, 848060), (20, 678448), (32, 424030), (40, 339224), (64, 212015), (80, 169612), (160, 84806), (320, 42403)]