21483816

素因数分解:

$2^3\times 3^1\times {\mathrm{895159}}^1$

素因数の和:895168

約数の個数: 16

約数和(自身を含む): 53709600

約数和(自身を除く): 32225784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 895159, 1790318, 2685477, 3580636, 5370954, 7161272, 10741908, 21483816]

約数ペア:

[(1, 21483816), (2, 10741908), (3, 7161272), (4, 5370954), (6, 3580636), (8, 2685477), (12, 1790318), (24, 895159)]