1166872

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 2545920

約数和(自身を除く): 1379048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 311, 469, 536, 622, 938, 1244, 1876, 2177, 2488, 3752, 4354, 8708, 17416, 20837, 41674, 83348, 145859, 166696, 291718, 583436, 1166872]

約数ペア:

[(1, 1166872), (2, 583436), (4, 291718), (7, 166696), (8, 145859), (14, 83348), (28, 41674), (56, 20837), (67, 17416), (134, 8708), (268, 4354), (311, 3752), (469, 2488), (536, 2177), (622, 1876), (938, 1244)]