11968544

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 29087100

約数和(自身を除く): 17118556

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 449, 476, 544, 784, 833, 898, 952, 1568, 1666, 1796, 1904, 3143, 3332, 3592, 3808, 6286, 6664, 7184, 7633, 12572, 13328, 14368, 15266, 22001, 25144, 26656, 30532, 44002, 50288, 53431, 61064, 88004, 100576, 106862, 122128, 176008, 213724, 244256, 352016, 374017, 427448, 704032, 748034, 854896, 1496068, 1709792, 2992136, 5984272, 11968544]

約数ペア:

[(1, 11968544), (2, 5984272), (4, 2992136), (7, 1709792), (8, 1496068), (14, 854896), (16, 748034), (17, 704032), (28, 427448), (32, 374017), (34, 352016), (49, 244256), (56, 213724), (68, 176008), (98, 122128), (112, 106862), (119, 100576), (136, 88004), (196, 61064), (224, 53431), (238, 50288), (272, 44002), (392, 30532), (449, 26656), (476, 25144), (544, 22001), (784, 15266), (833, 14368), (898, 13328), (952, 12572), (1568, 7633), (1666, 7184), (1796, 6664), (1904, 6286), (3143, 3808), (3332, 3592)]