12217338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{32321}}^1$

素因数の和:32339

約数の個数: 32

約数和(自身を含む): 31029120

約数和(自身を除く): 18811782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 32321, 64642, 96963, 193926, 226247, 290889, 452494, 581778, 678741, 872667, 1357482, 1745334, 2036223, 4072446, 6108669, 12217338]

約数ペア:

[(1, 12217338), (2, 6108669), (3, 4072446), (6, 2036223), (7, 1745334), (9, 1357482), (14, 872667), (18, 678741), (21, 581778), (27, 452494), (42, 290889), (54, 226247), (63, 193926), (126, 96963), (189, 64642), (378, 32321)]