13287232

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 84

約数和(自身を含む): 32430720

約数和(自身を除く): 19143488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 223, 224, 266, 304, 392, 446, 448, 532, 608, 784, 892, 931, 1064, 1216, 1561, 1568, 1784, 1862, 2128, 3122, 3136, 3568, 3724, 4237, 4256, 6244, 7136, 7448, 8474, 8512, 10927, 12488, 14272, 14896, 16948, 21854, 24976, 29659, 29792, 33896, 43708, 49952, 59318, 59584, 67792, 87416, 99904, 118636, 135584, 174832, 207613, 237272, 271168, 349664, 415226, 474544, 699328, 830452, 949088, 1660904, 1898176, 3321808, 6643616, 13287232]

約数ペア:

[(1, 13287232), (2, 6643616), (4, 3321808), (7, 1898176), (8, 1660904), (14, 949088), (16, 830452), (19, 699328), (28, 474544), (32, 415226), (38, 349664), (49, 271168), (56, 237272), (64, 207613), (76, 174832), (98, 135584), (112, 118636), (133, 99904), (152, 87416), (196, 67792), (223, 59584), (224, 59318), (266, 49952), (304, 43708), (392, 33896), (446, 29792), (448, 29659), (532, 24976), (608, 21854), (784, 16948), (892, 14896), (931, 14272), (1064, 12488), (1216, 10927), (1561, 8512), (1568, 8474), (1784, 7448), (1862, 7136), (2128, 6244), (3122, 4256), (3136, 4237), (3568, 3724)]