13272224

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 30115008

約数和(自身を除く): 16842784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 307, 386, 614, 772, 1228, 1351, 1544, 2149, 2456, 2702, 3088, 4298, 4912, 5404, 6176, 8596, 9824, 10808, 17192, 21616, 34384, 43232, 59251, 68768, 118502, 237004, 414757, 474008, 829514, 948016, 1659028, 1896032, 3318056, 6636112, 13272224]

約数ペア:

[(1, 13272224), (2, 6636112), (4, 3318056), (7, 1896032), (8, 1659028), (14, 948016), (16, 829514), (28, 474008), (32, 414757), (56, 237004), (112, 118502), (193, 68768), (224, 59251), (307, 43232), (386, 34384), (614, 21616), (772, 17192), (1228, 10808), (1351, 9824), (1544, 8596), (2149, 6176), (2456, 5404), (2702, 4912), (3088, 4298)]