1030904

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 2268000

約数和(自身を除く): 1237096

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 449, 574, 898, 1148, 1796, 2296, 3143, 3592, 6286, 12572, 18409, 25144, 36818, 73636, 128863, 147272, 257726, 515452, 1030904]

約数ペア:

[(1, 1030904), (2, 515452), (4, 257726), (7, 147272), (8, 128863), (14, 73636), (28, 36818), (41, 25144), (56, 18409), (82, 12572), (164, 6286), (287, 3592), (328, 3143), (449, 2296), (574, 1796), (898, 1148)]