11726464

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 24894630

約数和(自身を除く): 13168166

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 317, 544, 578, 634, 1088, 1156, 1268, 2176, 2312, 2536, 4624, 5072, 5389, 9248, 10144, 10778, 18496, 20288, 21556, 36992, 40576, 43112, 86224, 91613, 172448, 183226, 344896, 366452, 689792, 732904, 1465808, 2931616, 5863232, 11726464]

約数ペア:

[(1, 11726464), (2, 5863232), (4, 2931616), (8, 1465808), (16, 732904), (17, 689792), (32, 366452), (34, 344896), (64, 183226), (68, 172448), (128, 91613), (136, 86224), (272, 43112), (289, 40576), (317, 36992), (544, 21556), (578, 20288), (634, 18496), (1088, 10778), (1156, 10144), (1268, 9248), (2176, 5389), (2312, 5072), (2536, 4624)]