1043768012

素因数分解:

$2^2\times 7^2\times {\mathrm{5325347}}^1$

素因数の和:5325365

約数の個数: 18

約数和(自身を含む): 2124813852

約数和(自身を除く): 1081045840

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 5325347, 10650694, 21301388, 37277429, 74554858, 149109716, 260942003, 521884006, 1043768012]

約数ペア:

[(1, 1043768012), (2, 521884006), (4, 260942003), (7, 149109716), (14, 74554858), (28, 37277429), (49, 21301388), (98, 10650694), (196, 5325347)]