4865402884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{69661}}^1$

素因数の和:70603

約数の個数: 24

約数和(自身を含む): 8972465600

約数和(自身を除く): 4107062716

約数列:

[1, 2, 4, 19, 38, 76, 919, 1838, 3676, 17461, 34922, 69661, 69844, 139322, 278644, 1323559, 2647118, 5294236, 64018459, 128036918, 256073836, 1216350721, 2432701442, 4865402884]

約数ペア:

[(1, 4865402884), (2, 2432701442), (4, 1216350721), (19, 256073836), (38, 128036918), (76, 64018459), (919, 5294236), (1838, 2647118), (3676, 1323559), (17461, 278644), (34922, 139322), (69661, 69844)]