7193968

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{863}}^1$

素因数の和:1392

約数の個数: 20

約数和(自身を含む): 13981248

約数和(自身を除く): 6787280

約数列:

[1, 2, 4, 8, 16, 521, 863, 1042, 1726, 2084, 3452, 4168, 6904, 8336, 13808, 449623, 899246, 1798492, 3596984, 7193968]

約数ペア:

[(1, 7193968), (2, 3596984), (4, 1798492), (8, 899246), (16, 449623), (521, 13808), (863, 8336), (1042, 6904), (1726, 4168), (2084, 3452)]