18185772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137771}}^1$

素因数の和:137789

約数の個数: 24

約数和(自身を含む): 46291392

約数和(自身を除く): 28105620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137771, 275542, 413313, 551084, 826626, 1515481, 1653252, 3030962, 4546443, 6061924, 9092886, 18185772]

約数ペア:

[(1, 18185772), (2, 9092886), (3, 6061924), (4, 4546443), (6, 3030962), (11, 1653252), (12, 1515481), (22, 826626), (33, 551084), (44, 413313), (66, 275542), (132, 137771)]