10517728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 22586256

約数和(自身を除く): 12068528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 193, 208, 262, 386, 416, 524, 772, 1048, 1544, 1703, 2096, 2509, 3088, 3406, 4192, 5018, 6176, 6812, 10036, 13624, 20072, 25283, 27248, 40144, 50566, 54496, 80288, 101132, 202264, 328679, 404528, 657358, 809056, 1314716, 2629432, 5258864, 10517728]

約数ペア:

[(1, 10517728), (2, 5258864), (4, 2629432), (8, 1314716), (13, 809056), (16, 657358), (26, 404528), (32, 328679), (52, 202264), (104, 101132), (131, 80288), (193, 54496), (208, 50566), (262, 40144), (386, 27248), (416, 25283), (524, 20072), (772, 13624), (1048, 10036), (1544, 6812), (1703, 6176), (2096, 5018), (2509, 4192), (3088, 3406)]