19952112

素因数分解:

$2^4\times 3^1\times {\mathrm{415669}}^1$

素因数の和:415680

約数の個数: 20

約数和(自身を含む): 51543080

約数和(自身を除く): 31590968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 415669, 831338, 1247007, 1662676, 2494014, 3325352, 4988028, 6650704, 9976056, 19952112]

約数ペア:

[(1, 19952112), (2, 9976056), (3, 6650704), (4, 4988028), (6, 3325352), (8, 2494014), (12, 1662676), (16, 1247007), (24, 831338), (48, 415669)]