19094928

素因数分解:

$2^4\times 3^1\times {\mathrm{397811}}^1$

素因数の和:397822

約数の個数: 20

約数和(自身を含む): 49328688

約数和(自身を除く): 30233760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397811, 795622, 1193433, 1591244, 2386866, 3182488, 4773732, 6364976, 9547464, 19094928]

約数ペア:

[(1, 19094928), (2, 9547464), (3, 6364976), (4, 4773732), (6, 3182488), (8, 2386866), (12, 1591244), (16, 1193433), (24, 795622), (48, 397811)]