9660740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25423}}^1$

素因数の和:25451

約数の個数: 24

約数和(自身を含む): 21356160

約数和(自身を除く): 11695420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 25423, 50846, 101692, 127115, 254230, 483037, 508460, 966074, 1932148, 2415185, 4830370, 9660740]

約数ペア:

[(1, 9660740), (2, 4830370), (4, 2415185), (5, 1932148), (10, 966074), (19, 508460), (20, 483037), (38, 254230), (76, 127115), (95, 101692), (190, 50846), (380, 25423)]