11767264

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 13126304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 223, 272, 388, 446, 544, 776, 892, 1552, 1649, 1784, 3104, 3298, 3568, 3791, 6596, 7136, 7582, 13192, 15164, 21631, 26384, 30328, 43262, 52768, 60656, 86524, 121312, 173048, 346096, 367727, 692192, 735454, 1470908, 2941816, 5883632, 11767264]

約数ペア:

[(1, 11767264), (2, 5883632), (4, 2941816), (8, 1470908), (16, 735454), (17, 692192), (32, 367727), (34, 346096), (68, 173048), (97, 121312), (136, 86524), (194, 60656), (223, 52768), (272, 43262), (388, 30328), (446, 26384), (544, 21631), (776, 15164), (892, 13192), (1552, 7582), (1649, 7136), (1784, 6596), (3104, 3791), (3298, 3568)]