9885424

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{1721}}^1$

素因数の和:2088

約数の個数: 20

約数和(自身を含む): 19217520

約数和(自身を除く): 9332096

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 1721, 2872, 3442, 5744, 6884, 13768, 27536, 617839, 1235678, 2471356, 4942712, 9885424]

約数ペア:

[(1, 9885424), (2, 4942712), (4, 2471356), (8, 1235678), (16, 617839), (359, 27536), (718, 13768), (1436, 6884), (1721, 5744), (2872, 3442)]