22031442

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17239}}^1$

素因数の和:17318

約数の個数: 24

約数和(自身を含む): 48409920

約数和(自身を除く): 26378478

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 17239, 34478, 51717, 103434, 155151, 310302, 1223969, 2447938, 3671907, 7343814, 11015721, 22031442]

約数ペア:

[(1, 22031442), (2, 11015721), (3, 7343814), (6, 3671907), (9, 2447938), (18, 1223969), (71, 310302), (142, 155151), (213, 103434), (426, 51717), (639, 34478), (1278, 17239)]