5440878212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17665189}}^1$

素因数の和:17665211

約数の個数: 24

約数和(自身を含む): 11871007680

約数和(自身を除く): 6430129468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 17665189, 35330378, 70660756, 123656323, 194317079, 247312646, 388634158, 494625292, 777268316, 1360219553, 2720439106, 5440878212]

約数ペア:

[(1, 5440878212), (2, 2720439106), (4, 1360219553), (7, 777268316), (11, 494625292), (14, 388634158), (22, 247312646), (28, 194317079), (44, 123656323), (77, 70660756), (154, 35330378), (308, 17665189)]