22289172

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{26161}}^1$

素因数の和:26239

約数の個数: 24

約数和(自身を含む): 52742592

約数和(自身を除く): 30453420

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 26161, 52322, 78483, 104644, 156966, 313932, 1857431, 3714862, 5572293, 7429724, 11144586, 22289172]

約数ペア:

[(1, 22289172), (2, 11144586), (3, 7429724), (4, 5572293), (6, 3714862), (12, 1857431), (71, 313932), (142, 156966), (213, 104644), (284, 78483), (426, 52322), (852, 26161)]