1004037376

素因数分解:

$2^8\times {\mathrm{311}}^1\times {\mathrm{12611}}^1$

素因数の和:12938

約数の個数: 36

約数和(自身を含む): 2010756384

約数和(自身を除く): 1006719008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 311, 622, 1244, 2488, 4976, 9952, 12611, 19904, 25222, 39808, 50444, 79616, 100888, 201776, 403552, 807104, 1614208, 3228416, 3922021, 7844042, 15688084, 31376168, 62752336, 125504672, 251009344, 502018688, 1004037376]

約数ペア:

[(1, 1004037376), (2, 502018688), (4, 251009344), (8, 125504672), (16, 62752336), (32, 31376168), (64, 15688084), (128, 7844042), (256, 3922021), (311, 3228416), (622, 1614208), (1244, 807104), (2488, 403552), (4976, 201776), (9952, 100888), (12611, 79616), (19904, 50444), (25222, 39808)]