11778688

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 24850260

約数和(自身を除く): 13071572

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 5413, 10826, 21652, 43304, 86608, 92021, 173216, 184042, 346432, 368084, 692864, 736168, 1472336, 2944672, 5889344, 11778688]

約数ペア:

[(1, 11778688), (2, 5889344), (4, 2944672), (8, 1472336), (16, 736168), (17, 692864), (32, 368084), (34, 346432), (64, 184042), (68, 173216), (128, 92021), (136, 86608), (272, 43304), (544, 21652), (1088, 10826), (2176, 5413)]