22055960019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{388111}}^1$

素因数の和:389130

約数の個数: 16

約数和(自身を含む): 30986862080

約数和(自身を除く): 8930902061

約数列:

[1, 3, 19, 57, 997, 2991, 18943, 56829, 388111, 1164333, 7374109, 22122327, 386946667, 1160840001, 7351986673, 22055960019]

約数ペア:

[(1, 22055960019), (3, 7351986673), (19, 1160840001), (57, 386946667), (997, 22122327), (2991, 7374109), (18943, 1164333), (56829, 388111)]