1897952

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 4404960

約数和(自身を除く): 2507008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 229, 259, 296, 458, 518, 592, 916, 1036, 1184, 1603, 1832, 2072, 3206, 3664, 4144, 6412, 7328, 8288, 8473, 12824, 16946, 25648, 33892, 51296, 59311, 67784, 118622, 135568, 237244, 271136, 474488, 948976, 1897952]

約数ペア:

[(1, 1897952), (2, 948976), (4, 474488), (7, 271136), (8, 237244), (14, 135568), (16, 118622), (28, 67784), (32, 59311), (37, 51296), (56, 33892), (74, 25648), (112, 16946), (148, 12824), (224, 8473), (229, 8288), (259, 7328), (296, 6412), (458, 4144), (518, 3664), (592, 3206), (916, 2072), (1036, 1832), (1184, 1603)]