19549968

素因数分解:

$2^4\times 3^1\times {\mathrm{407291}}^1$

素因数の和:407302

約数の個数: 20

約数和(自身を含む): 50504208

約数和(自身を除く): 30954240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 407291, 814582, 1221873, 1629164, 2443746, 3258328, 4887492, 6516656, 9774984, 19549968]

約数ペア:

[(1, 19549968), (2, 9774984), (3, 6516656), (4, 4887492), (6, 3258328), (8, 2443746), (12, 1629164), (16, 1221873), (24, 814582), (48, 407291)]