8448444

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1050

約数の個数: 36

約数和(自身を含む): 21450520

約数和(自身を除く): 13002076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 709, 993, 1324, 1418, 1986, 2127, 2836, 2979, 3972, 4254, 5958, 6381, 8508, 11916, 12762, 25524, 234679, 469358, 704037, 938716, 1408074, 2112111, 2816148, 4224222, 8448444]

約数ペア:

[(1, 8448444), (2, 4224222), (3, 2816148), (4, 2112111), (6, 1408074), (9, 938716), (12, 704037), (18, 469358), (36, 234679), (331, 25524), (662, 12762), (709, 11916), (993, 8508), (1324, 6381), (1418, 5958), (1986, 4254), (2127, 3972), (2836, 2979)]