21094056

素因数分解:

$2^3\times 3^2\times {\mathrm{292973}}^1$

素因数の和:292985

約数の個数: 24

約数和(自身を含む): 57129930

約数和(自身を除く): 36035874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 292973, 585946, 878919, 1171892, 1757838, 2343784, 2636757, 3515676, 5273514, 7031352, 10547028, 21094056]

約数ペア:

[(1, 21094056), (2, 10547028), (3, 7031352), (4, 5273514), (6, 3515676), (8, 2636757), (9, 2343784), (12, 1757838), (18, 1171892), (24, 878919), (36, 585946), (72, 292973)]