20247502786

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13516357}}^1$

素因数の和:13516473

約数の個数: 16

約数和(自身を含む): 35034399936

約数和(自身を除く): 14786897150

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 13516357, 27032714, 94614499, 189228998, 1446250199, 2892500398, 10123751393, 20247502786]

約数ペア:

[(1, 20247502786), (2, 10123751393), (7, 2892500398), (14, 1446250199), (107, 189228998), (214, 94614499), (749, 27032714), (1498, 13516357)]