28113204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{334681}}^1$

素因数の和:334695

約数の個数: 24

約数和(自身を含む): 74968768

約数和(自身を除く): 46855564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 334681, 669362, 1004043, 1338724, 2008086, 2342767, 4016172, 4685534, 7028301, 9371068, 14056602, 28113204]

約数ペア:

[(1, 28113204), (2, 14056602), (3, 9371068), (4, 7028301), (6, 4685534), (7, 4016172), (12, 2342767), (14, 2008086), (21, 1338724), (28, 1004043), (42, 669362), (84, 334681)]