13899578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 12711622

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 2099, 3311, 4198, 6622, 14693, 23089, 29386, 46178, 90257, 161623, 180514, 323246, 631799, 992827, 1263598, 1985654, 6949789, 13899578]

約数ペア:

[(1, 13899578), (2, 6949789), (7, 1985654), (11, 1263598), (14, 992827), (22, 631799), (43, 323246), (77, 180514), (86, 161623), (154, 90257), (301, 46178), (473, 29386), (602, 23089), (946, 14693), (2099, 6622), (3311, 4198)]