38973438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{309313}}^1$

素因数の和:309328

約数の個数: 24

約数和(自身を含む): 96505968

約数和(自身を除く): 57532530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 309313, 618626, 927939, 1855878, 2165191, 2783817, 4330382, 5567634, 6495573, 12991146, 19486719, 38973438]

約数ペア:

[(1, 38973438), (2, 19486719), (3, 12991146), (6, 6495573), (7, 5567634), (9, 4330382), (14, 2783817), (18, 2165191), (21, 1855878), (42, 927939), (63, 618626), (126, 309313)]