22789398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4716

約数の個数: 32

約数和(自身を含む): 49104000

約数和(自身を除く): 26314602

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4649, 4902, 9298, 13947, 27894, 88331, 176662, 199907, 264993, 399814, 529986, 599721, 1199442, 3798233, 7596466, 11394699, 22789398]

約数ペア:

[(1, 22789398), (2, 11394699), (3, 7596466), (6, 3798233), (19, 1199442), (38, 599721), (43, 529986), (57, 399814), (86, 264993), (114, 199907), (129, 176662), (258, 88331), (817, 27894), (1634, 13947), (2451, 9298), (4649, 4902)]