12728166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6221}}^1$

素因数の和:6268

約数の個数: 32

約数和(自身を含む): 28670976

約数和(自身を除く): 15942810

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 6221, 12442, 18663, 37326, 68431, 136862, 192851, 205293, 385702, 410586, 578553, 1157106, 2121361, 4242722, 6364083, 12728166]

約数ペア:

[(1, 12728166), (2, 6364083), (3, 4242722), (6, 2121361), (11, 1157106), (22, 578553), (31, 410586), (33, 385702), (62, 205293), (66, 192851), (93, 136862), (186, 68431), (341, 37326), (682, 18663), (1023, 12442), (2046, 6221)]