2213344

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 5122656

約数和(自身を除く): 2909312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 241, 287, 328, 482, 574, 656, 964, 1148, 1312, 1687, 1928, 2296, 3374, 3856, 4592, 6748, 7712, 9184, 9881, 13496, 19762, 26992, 39524, 53984, 69167, 79048, 138334, 158096, 276668, 316192, 553336, 1106672, 2213344]

約数ペア:

[(1, 2213344), (2, 1106672), (4, 553336), (7, 316192), (8, 276668), (14, 158096), (16, 138334), (28, 79048), (32, 69167), (41, 53984), (56, 39524), (82, 26992), (112, 19762), (164, 13496), (224, 9881), (241, 9184), (287, 7712), (328, 6748), (482, 4592), (574, 3856), (656, 3374), (964, 2296), (1148, 1928), (1312, 1687)]