83984656

素因数分解:

$2^4\times 7^1\times {\mathrm{749863}}^1$

素因数の和:749878

約数の個数: 20

約数和(自身を含む): 185966272

約数和(自身を除く): 101981616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 749863, 1499726, 2999452, 5249041, 5998904, 10498082, 11997808, 20996164, 41992328, 83984656]

約数ペア:

[(1, 83984656), (2, 41992328), (4, 20996164), (7, 11997808), (8, 10498082), (14, 5998904), (16, 5249041), (28, 2999452), (56, 1499726), (112, 749863)]