9661638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 12514362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 461, 499, 922, 998, 1383, 1497, 2766, 2994, 3227, 3493, 6454, 6986, 9681, 10479, 19362, 20958, 230039, 460078, 690117, 1380234, 1610273, 3220546, 4830819, 9661638]

約数ペア:

[(1, 9661638), (2, 4830819), (3, 3220546), (6, 1610273), (7, 1380234), (14, 690117), (21, 460078), (42, 230039), (461, 20958), (499, 19362), (922, 10479), (998, 9681), (1383, 6986), (1497, 6454), (2766, 3493), (2994, 3227)]