13874896

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 60

約数和(自身を含む): 31923552

約数和(自身を除く): 18048656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 67, 86, 112, 134, 172, 268, 301, 344, 469, 536, 602, 688, 938, 1072, 1204, 1849, 1876, 2408, 2881, 3698, 3752, 4816, 5762, 7396, 7504, 11524, 12943, 14792, 20167, 23048, 25886, 29584, 40334, 46096, 51772, 80668, 103544, 123883, 161336, 207088, 247766, 322672, 495532, 867181, 991064, 1734362, 1982128, 3468724, 6937448, 13874896]

約数ペア:

[(1, 13874896), (2, 6937448), (4, 3468724), (7, 1982128), (8, 1734362), (14, 991064), (16, 867181), (28, 495532), (43, 322672), (56, 247766), (67, 207088), (86, 161336), (112, 123883), (134, 103544), (172, 80668), (268, 51772), (301, 46096), (344, 40334), (469, 29584), (536, 25886), (602, 23048), (688, 20167), (938, 14792), (1072, 12943), (1204, 11524), (1849, 7504), (1876, 7396), (2408, 5762), (2881, 4816), (3698, 3752)]