1344667492

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2087993}}^1$

素因数の和:2088027

約数の個数: 24

約数和(自身を含む): 2806263936

約数和(自身を除く): 1461596444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2087993, 4175986, 8351972, 14615951, 29231902, 48023839, 58463804, 96047678, 192095356, 336166873, 672333746, 1344667492]

約数ペア:

[(1, 1344667492), (2, 672333746), (4, 336166873), (7, 192095356), (14, 96047678), (23, 58463804), (28, 48023839), (46, 29231902), (92, 14615951), (161, 8351972), (322, 4175986), (644, 2087993)]