8499232

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 20139840

約数和(自身を除く): 11640608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 1997, 2128, 3994, 4256, 7988, 13979, 15976, 27958, 31952, 37943, 55916, 63904, 75886, 111832, 151772, 223664, 265601, 303544, 447328, 531202, 607088, 1062404, 1214176, 2124808, 4249616, 8499232]

約数ペア:

[(1, 8499232), (2, 4249616), (4, 2124808), (7, 1214176), (8, 1062404), (14, 607088), (16, 531202), (19, 447328), (28, 303544), (32, 265601), (38, 223664), (56, 151772), (76, 111832), (112, 75886), (133, 63904), (152, 55916), (224, 37943), (266, 31952), (304, 27958), (532, 15976), (608, 13979), (1064, 7988), (1997, 4256), (2128, 3994)]