12846978

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3259}}^1$

素因数の和:3343

約数の個数: 32

約数和(自身を含む): 28948800

約数和(自身を除く): 16101822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3259, 3942, 6518, 9777, 19554, 29331, 58662, 87993, 175986, 237907, 475814, 713721, 1427442, 2141163, 4282326, 6423489, 12846978]

約数ペア:

[(1, 12846978), (2, 6423489), (3, 4282326), (6, 2141163), (9, 1427442), (18, 713721), (27, 475814), (54, 237907), (73, 175986), (146, 87993), (219, 58662), (438, 29331), (657, 19554), (1314, 9777), (1971, 6518), (3259, 3942)]