7983536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{45361}}^1$

素因数の和:45380

約数の個数: 20

約数和(自身を含む): 16874664

約数和(自身を除く): 8891128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 45361, 90722, 181444, 362888, 498971, 725776, 997942, 1995884, 3991768, 7983536]

約数ペア:

[(1, 7983536), (2, 3991768), (4, 1995884), (8, 997942), (11, 725776), (16, 498971), (22, 362888), (44, 181444), (88, 90722), (176, 45361)]