20679084

素因数分解:

$2^2\times 3^3\times {\mathrm{191473}}^1$

素因数の和:191486

約数の個数: 24

約数和(自身を含む): 53612720

約数和(自身を除く): 32933636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191473, 382946, 574419, 765892, 1148838, 1723257, 2297676, 3446514, 5169771, 6893028, 10339542, 20679084]

約数ペア:

[(1, 20679084), (2, 10339542), (3, 6893028), (4, 5169771), (6, 3446514), (9, 2297676), (12, 1723257), (18, 1148838), (27, 765892), (36, 574419), (54, 382946), (108, 191473)]