804553136

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{44777}}^1$

素因数の和:45908

約数の個数: 20

約数和(自身を含む): 1560244632

約数和(自身を除く): 755691496

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4492, 8984, 17968, 44777, 89554, 179108, 358216, 716432, 50284571, 100569142, 201138284, 402276568, 804553136]

約数ペア:

[(1, 804553136), (2, 402276568), (4, 201138284), (8, 100569142), (16, 50284571), (1123, 716432), (2246, 358216), (4492, 179108), (8984, 89554), (17968, 44777)]