1040379972

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{623729}}^1$

素因数の和:623875

約数の個数: 24

約数和(自身を含む): 2445021600

約数和(自身を除く): 1404641628

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 623729, 1247458, 1871187, 2494916, 3742374, 7484748, 86698331, 173396662, 260094993, 346793324, 520189986, 1040379972]

約数ペア:

[(1, 1040379972), (2, 520189986), (3, 346793324), (4, 260094993), (6, 173396662), (12, 86698331), (139, 7484748), (278, 3742374), (417, 2494916), (556, 1871187), (834, 1247458), (1668, 623729)]