21167150092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3089}}^1\times {\mathrm{9161}}^1$

素因数の和:12282

約数の個数: 48

約数和(自身を含む): 42805596960

約数和(自身を除く): 21638446868

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 3089, 6178, 9161, 12356, 18322, 33979, 36644, 52513, 67958, 100771, 105026, 135916, 155737, 201542, 210052, 311474, 403084, 577643, 622948, 1155286, 1713107, 2310572, 3426214, 6852428, 28298329, 56596658, 113193316, 311281619, 481071593, 622563238, 962143186, 1245126476, 1924286372, 5291787523, 10583575046, 21167150092]

約数ペア:

[(1, 21167150092), (2, 10583575046), (4, 5291787523), (11, 1924286372), (17, 1245126476), (22, 962143186), (34, 622563238), (44, 481071593), (68, 311281619), (187, 113193316), (374, 56596658), (748, 28298329), (3089, 6852428), (6178, 3426214), (9161, 2310572), (12356, 1713107), (18322, 1155286), (33979, 622948), (36644, 577643), (52513, 403084), (67958, 311474), (100771, 210052), (105026, 201542), (135916, 155737)]