22259244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{264991}}^1$

素因数の和:265005

約数の個数: 24

約数和(自身を含む): 59358208

約数和(自身を除く): 37098964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 264991, 529982, 794973, 1059964, 1589946, 1854937, 3179892, 3709874, 5564811, 7419748, 11129622, 22259244]

約数ペア:

[(1, 22259244), (2, 11129622), (3, 7419748), (4, 5564811), (6, 3709874), (7, 3179892), (12, 1854937), (14, 1589946), (21, 1059964), (28, 794973), (42, 529982), (84, 264991)]