1889364372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22492433}}^1$

素因数の和:22492447

約数の個数: 24

約数和(自身を含む): 5038305216

約数和(自身を除く): 3148940844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22492433, 44984866, 67477299, 89969732, 134954598, 157447031, 269909196, 314894062, 472341093, 629788124, 944682186, 1889364372]

約数ペア:

[(1, 1889364372), (2, 944682186), (3, 629788124), (4, 472341093), (6, 314894062), (7, 269909196), (12, 157447031), (14, 134954598), (21, 89969732), (28, 67477299), (42, 44984866), (84, 22492433)]