20593122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{613}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 45092160

約数和(自身を除く): 24499038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 509, 613, 1018, 1226, 1527, 1839, 3054, 3678, 5599, 6743, 11198, 13486, 16797, 20229, 33594, 40458, 312017, 624034, 936051, 1872102, 3432187, 6864374, 10296561, 20593122]

約数ペア:

[(1, 20593122), (2, 10296561), (3, 6864374), (6, 3432187), (11, 1872102), (22, 936051), (33, 624034), (66, 312017), (509, 40458), (613, 33594), (1018, 20229), (1226, 16797), (1527, 13486), (1839, 11198), (3054, 6743), (3678, 5599)]