12544930

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1951}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 22627584

約数和(自身を除く): 10082654

約数列:

[1, 2, 5, 10, 643, 1286, 1951, 3215, 3902, 6430, 9755, 19510, 1254493, 2508986, 6272465, 12544930]

約数ペア:

[(1, 12544930), (2, 6272465), (5, 2508986), (10, 1254493), (643, 19510), (1286, 9755), (1951, 6430), (3215, 3902)]