18929424

素因数分解:

$2^4\times 3^1\times {\mathrm{394363}}^1$

素因数の和:394374

約数の個数: 20

約数和(自身を含む): 48901136

約数和(自身を除く): 29971712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 394363, 788726, 1183089, 1577452, 2366178, 3154904, 4732356, 6309808, 9464712, 18929424]

約数ペア:

[(1, 18929424), (2, 9464712), (3, 6309808), (4, 4732356), (6, 3154904), (8, 2366178), (12, 1577452), (16, 1183089), (24, 788726), (48, 394363)]