13638589184

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{284897}}^1$

素因数の和:284941

約数の個数: 72

約数和(自身を含む): 31445901648

約数和(自身を除く): 17807312464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 23936, 47872, 284897, 569794, 1139588, 2279176, 3133867, 4558352, 4843249, 6267734, 9116704, 9686498, 12535468, 18233408, 19372996, 25070936, 36466816, 38745992, 50141872, 53275739, 72933632, 77491984, 100283744, 106551478, 154983968, 200567488, 213102956, 309967936, 401134976, 426205912, 619935872, 802269952, 852411824, 1239871744, 1704823648, 3409647296, 6819294592, 13638589184]

約数ペア:

[(1, 13638589184), (2, 6819294592), (4, 3409647296), (8, 1704823648), (11, 1239871744), (16, 852411824), (17, 802269952), (22, 619935872), (32, 426205912), (34, 401134976), (44, 309967936), (64, 213102956), (68, 200567488), (88, 154983968), (128, 106551478), (136, 100283744), (176, 77491984), (187, 72933632), (256, 53275739), (272, 50141872), (352, 38745992), (374, 36466816), (544, 25070936), (704, 19372996), (748, 18233408), (1088, 12535468), (1408, 9686498), (1496, 9116704), (2176, 6267734), (2816, 4843249), (2992, 4558352), (4352, 3133867), (5984, 2279176), (11968, 1139588), (23936, 569794), (47872, 284897)]