4451930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{63599}}^1$

素因数の和:63613

約数の個数: 16

約数和(自身を含む): 9158400

約数和(自身を除く): 4706470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 63599, 127198, 317995, 445193, 635990, 890386, 2225965, 4451930]

約数ペア:

[(1, 4451930), (2, 2225965), (5, 890386), (7, 635990), (10, 445193), (14, 317995), (35, 127198), (70, 63599)]