13475994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{643}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 30912000

約数和(自身を除く): 17436006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 499, 643, 998, 1286, 1497, 1929, 2994, 3493, 3858, 4501, 6986, 9002, 10479, 13503, 20958, 27006, 320857, 641714, 962571, 1925142, 2245999, 4491998, 6737997, 13475994]

約数ペア:

[(1, 13475994), (2, 6737997), (3, 4491998), (6, 2245999), (7, 1925142), (14, 962571), (21, 641714), (42, 320857), (499, 27006), (643, 20958), (998, 13503), (1286, 10479), (1497, 9002), (1929, 6986), (2994, 4501), (3493, 3858)]