38556208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{56041}}^1$

素因数の和:56092

約数の個数: 20

約数和(自身を含む): 76441288

約数和(自身を除く): 37885080

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 56041, 112082, 224164, 448328, 896656, 2409763, 4819526, 9639052, 19278104, 38556208]

約数ペア:

[(1, 38556208), (2, 19278104), (4, 9639052), (8, 4819526), (16, 2409763), (43, 896656), (86, 448328), (172, 224164), (344, 112082), (688, 56041)]