5438216

素因数分解:

$2^3\times 7^2\times {\mathrm{13873}}^1$

素因数の和:13893

約数の個数: 24

約数和(自身を含む): 11862270

約数和(自身を除く): 6424054

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 13873, 27746, 55492, 97111, 110984, 194222, 388444, 679777, 776888, 1359554, 2719108, 5438216]

約数ペア:

[(1, 5438216), (2, 2719108), (4, 1359554), (7, 776888), (8, 679777), (14, 388444), (28, 194222), (49, 110984), (56, 97111), (98, 55492), (196, 27746), (392, 13873)]