13499802

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 31278312

約数和(自身を除く): 17778510

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 281, 306, 314, 471, 562, 843, 942, 1413, 1686, 2529, 2669, 2826, 4777, 5058, 5338, 8007, 9554, 14331, 16014, 24021, 28662, 42993, 44117, 48042, 85986, 88234, 132351, 264702, 397053, 749989, 794106, 1499978, 2249967, 4499934, 6749901, 13499802]

約数ペア:

[(1, 13499802), (2, 6749901), (3, 4499934), (6, 2249967), (9, 1499978), (17, 794106), (18, 749989), (34, 397053), (51, 264702), (102, 132351), (153, 88234), (157, 85986), (281, 48042), (306, 44117), (314, 42993), (471, 28662), (562, 24021), (843, 16014), (942, 14331), (1413, 9554), (1686, 8007), (2529, 5338), (2669, 5058), (2826, 4777)]