28841624

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7687}}^1$

素因数の和:7767

約数の個数: 32

約数和(自身を含む): 62734080

約数和(自身を除く): 33892456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 7687, 15374, 30748, 53809, 61496, 107618, 215236, 430472, 515029, 1030058, 2060116, 3605203, 4120232, 7210406, 14420812, 28841624]

約数ペア:

[(1, 28841624), (2, 14420812), (4, 7210406), (7, 4120232), (8, 3605203), (14, 2060116), (28, 1030058), (56, 515029), (67, 430472), (134, 215236), (268, 107618), (469, 61496), (536, 53809), (938, 30748), (1876, 15374), (3752, 7687)]