22186878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4937}}^1$

素因数の和:5056

約数の個数: 32

約数和(自身を含む): 51197184

約数和(自身を除く): 29010306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 4937, 9874, 14811, 29622, 34559, 69118, 103677, 207354, 528259, 1056518, 1584777, 3169554, 3697813, 7395626, 11093439, 22186878]

約数ペア:

[(1, 22186878), (2, 11093439), (3, 7395626), (6, 3697813), (7, 3169554), (14, 1584777), (21, 1056518), (42, 528259), (107, 207354), (214, 103677), (321, 69118), (642, 34559), (749, 29622), (1498, 14811), (2247, 9874), (4494, 4937)]