4239850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4494

約数の個数: 24

約数和(自身を含む): 8303040

約数和(自身を除く): 4063190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4463, 8926, 22315, 44630, 84797, 111575, 169594, 223150, 423985, 847970, 2119925, 4239850]

約数ペア:

[(1, 4239850), (2, 2119925), (5, 847970), (10, 423985), (19, 223150), (25, 169594), (38, 111575), (50, 84797), (95, 44630), (190, 22315), (475, 8926), (950, 4463)]