22143906

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17327}}^1$

素因数の和:17406

約数の個数: 24

約数和(自身を含む): 48657024

約数和(自身を除く): 26513118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 17327, 34654, 51981, 103962, 155943, 311886, 1230217, 2460434, 3690651, 7381302, 11071953, 22143906]

約数ペア:

[(1, 22143906), (2, 11071953), (3, 7381302), (6, 3690651), (9, 2460434), (18, 1230217), (71, 311886), (142, 155943), (213, 103962), (426, 51981), (639, 34654), (1278, 17327)]