39894204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{474931}}^1$

素因数の和:474945

約数の個数: 24

約数和(自身を含む): 106384768

約数和(自身を除く): 66490564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 474931, 949862, 1424793, 1899724, 2849586, 3324517, 5699172, 6649034, 9973551, 13298068, 19947102, 39894204]

約数ペア:

[(1, 39894204), (2, 19947102), (3, 13298068), (4, 9973551), (6, 6649034), (7, 5699172), (12, 3324517), (14, 2849586), (21, 1899724), (28, 1424793), (42, 949862), (84, 474931)]