17310846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{643}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 39691008

約数和(自身を除く): 22380162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 641, 643, 1282, 1286, 1923, 1929, 3846, 3858, 4487, 4501, 8974, 9002, 13461, 13503, 26922, 27006, 412163, 824326, 1236489, 2472978, 2885141, 5770282, 8655423, 17310846]

約数ペア:

[(1, 17310846), (2, 8655423), (3, 5770282), (6, 2885141), (7, 2472978), (14, 1236489), (21, 824326), (42, 412163), (641, 27006), (643, 26922), (1282, 13503), (1286, 13461), (1923, 9002), (1929, 8974), (3846, 4501), (3858, 4487)]