20896752

素因数分解:

$2^4\times 3^1\times {\mathrm{435349}}^1$

素因数の和:435360

約数の個数: 20

約数和(自身を含む): 53983400

約数和(自身を除く): 33086648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 435349, 870698, 1306047, 1741396, 2612094, 3482792, 5224188, 6965584, 10448376, 20896752]

約数ペア:

[(1, 20896752), (2, 10448376), (3, 6965584), (4, 5224188), (6, 3482792), (8, 2612094), (12, 1741396), (16, 1306047), (24, 870698), (48, 435349)]