9926378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1562

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 9081622

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 1499, 2998, 3311, 6622, 10493, 16489, 20986, 32978, 64457, 115423, 128914, 230846, 451199, 709027, 902398, 1418054, 4963189, 9926378]

約数ペア:

[(1, 9926378), (2, 4963189), (7, 1418054), (11, 902398), (14, 709027), (22, 451199), (43, 230846), (77, 128914), (86, 115423), (154, 64457), (301, 32978), (473, 20986), (602, 16489), (946, 10493), (1499, 6622), (2998, 3311)]