15744656

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{24001}}^1$

素因数の和:24050

約数の個数: 20

約数和(自身を含む): 31250604

約数和(自身を除く): 15505948

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 24001, 48002, 96004, 192008, 384016, 984041, 1968082, 3936164, 7872328, 15744656]

約数ペア:

[(1, 15744656), (2, 7872328), (4, 3936164), (8, 1968082), (16, 984041), (41, 384016), (82, 192008), (164, 96004), (328, 48002), (656, 24001)]