28112224

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3119

約数の個数: 48

約数和(自身を含む): 64816416

約数和(自身を除く): 36704192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 3061, 4592, 6122, 9184, 12244, 21427, 24488, 42854, 48976, 85708, 97952, 125501, 171416, 251002, 342832, 502004, 685664, 878507, 1004008, 1757014, 2008016, 3514028, 4016032, 7028056, 14056112, 28112224]

約数ペア:

[(1, 28112224), (2, 14056112), (4, 7028056), (7, 4016032), (8, 3514028), (14, 2008016), (16, 1757014), (28, 1004008), (32, 878507), (41, 685664), (56, 502004), (82, 342832), (112, 251002), (164, 171416), (224, 125501), (287, 97952), (328, 85708), (574, 48976), (656, 42854), (1148, 24488), (1312, 21427), (2296, 12244), (3061, 9184), (4592, 6122)]