12807410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16633}}^1$

素因数の和:16658

約数の個数: 32

約数和(自身を含む): 28743552

約数和(自身を除く): 15936142

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 16633, 33266, 83165, 116431, 166330, 182963, 232862, 365926, 582155, 914815, 1164310, 1280741, 1829630, 2561482, 6403705, 12807410]

約数ペア:

[(1, 12807410), (2, 6403705), (5, 2561482), (7, 1829630), (10, 1280741), (11, 1164310), (14, 914815), (22, 582155), (35, 365926), (55, 232862), (70, 182963), (77, 166330), (110, 116431), (154, 83165), (385, 33266), (770, 16633)]