8717382

素因数分解:

$2^1\times 3^7\times {\mathrm{1993}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 19620960

約数和(自身を除く): 10903578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1993, 2187, 3986, 4374, 5979, 11958, 17937, 35874, 53811, 107622, 161433, 322866, 484299, 968598, 1452897, 2905794, 4358691, 8717382]

約数ペア:

[(1, 8717382), (2, 4358691), (3, 2905794), (6, 1452897), (9, 968598), (18, 484299), (27, 322866), (54, 161433), (81, 107622), (162, 53811), (243, 35874), (486, 17937), (729, 11958), (1458, 5979), (1993, 4374), (2187, 3986)]