26856592

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4007

約数の個数: 40

約数和(自身を含む): 60458432

約数和(自身を除く): 33601840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 3931, 6832, 7862, 15724, 27517, 31448, 55034, 62896, 110068, 220136, 239791, 440272, 479582, 959164, 1678537, 1918328, 3357074, 3836656, 6714148, 13428296, 26856592]

約数ペア:

[(1, 26856592), (2, 13428296), (4, 6714148), (7, 3836656), (8, 3357074), (14, 1918328), (16, 1678537), (28, 959164), (56, 479582), (61, 440272), (112, 239791), (122, 220136), (244, 110068), (427, 62896), (488, 55034), (854, 31448), (976, 27517), (1708, 15724), (3416, 7862), (3931, 6832)]