19054244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{433051}}^1$

素因数の和:433066

約数の個数: 12

約数和(自身を含む): 36376368

約数和(自身を除く): 17322124

約数列:

[1, 2, 4, 11, 22, 44, 433051, 866102, 1732204, 4763561, 9527122, 19054244]

約数ペア:

[(1, 19054244), (2, 9527122), (4, 4763561), (11, 1732204), (22, 866102), (44, 433051)]