38193328

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{50789}}^1$

素因数の和:50844

約数の個数: 20

約数和(自身を含む): 75575520

約数和(自身を除く): 37382192

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 50789, 101578, 203156, 406312, 812624, 2387083, 4774166, 9548332, 19096664, 38193328]

約数ペア:

[(1, 38193328), (2, 19096664), (4, 9548332), (8, 4774166), (16, 2387083), (47, 812624), (94, 406312), (188, 203156), (376, 101578), (752, 50789)]