20229336

素因数分解:

$2^3\times 3^2\times {\mathrm{280963}}^1$

素因数の和:280975

約数の個数: 24

約数和(自身を含む): 54787980

約数和(自身を除く): 34558644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280963, 561926, 842889, 1123852, 1685778, 2247704, 2528667, 3371556, 5057334, 6743112, 10114668, 20229336]

約数ペア:

[(1, 20229336), (2, 10114668), (3, 6743112), (4, 5057334), (6, 3371556), (8, 2528667), (9, 2247704), (12, 1685778), (18, 1123852), (24, 842889), (36, 561926), (72, 280963)]