5413888

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:348

約数の個数: 44

約数和(自身を含む): 11495952

約数和(自身を除く): 6082064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 311, 512, 544, 622, 1024, 1088, 1244, 2176, 2488, 4352, 4976, 5287, 8704, 9952, 10574, 17408, 19904, 21148, 39808, 42296, 79616, 84592, 159232, 169184, 318464, 338368, 676736, 1353472, 2706944, 5413888]

約数ペア:

[(1, 5413888), (2, 2706944), (4, 1353472), (8, 676736), (16, 338368), (17, 318464), (32, 169184), (34, 159232), (64, 84592), (68, 79616), (128, 42296), (136, 39808), (256, 21148), (272, 19904), (311, 17408), (512, 10574), (544, 9952), (622, 8704), (1024, 5287), (1088, 4976), (1244, 4352), (2176, 2488)]