24129616

素因数分解:

$2^4\times 7^1\times {\mathrm{215443}}^1$

素因数の和:215458

約数の個数: 20

約数和(自身を含む): 53430112

約数和(自身を除く): 29300496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 215443, 430886, 861772, 1508101, 1723544, 3016202, 3447088, 6032404, 12064808, 24129616]

約数ペア:

[(1, 24129616), (2, 12064808), (4, 6032404), (7, 3447088), (8, 3016202), (14, 1723544), (16, 1508101), (28, 861772), (56, 430886), (112, 215443)]