39328036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12589}}^1$

素因数の和:12675

約数の個数: 24

約数和(自身を含む): 76144320

約数和(自身を除く): 36816284

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 12589, 25178, 50356, 138479, 276958, 553916, 893819, 1787638, 3575276, 9832009, 19664018, 39328036]

約数ペア:

[(1, 39328036), (2, 19664018), (4, 9832009), (11, 3575276), (22, 1787638), (44, 893819), (71, 553916), (142, 276958), (284, 138479), (781, 50356), (1562, 25178), (3124, 12589)]