22078128

素因数分解:

$2^4\times 3^1\times {\mathrm{459961}}^1$

素因数の和:459972

約数の個数: 20

約数和(自身を含む): 57035288

約数和(自身を除く): 34957160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 459961, 919922, 1379883, 1839844, 2759766, 3679688, 5519532, 7359376, 11039064, 22078128]

約数ペア:

[(1, 22078128), (2, 11039064), (3, 7359376), (4, 5519532), (6, 3679688), (8, 2759766), (12, 1839844), (16, 1379883), (24, 919922), (48, 459961)]