4990426.00000000

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{4603}}^1$

素因数の和:5052

約数の個数: 16

約数和(自身を含む): 30662640

約数和(自身を除く): 14349608

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 4603, 9206, 18412, 36824, 2039129, 4078258, 8156516, 16313032]

約数ペア:

[(1, 16313032), (2, 8156516), (4, 4078258), (8, 2039129), (443, 36824), (886, 18412), (1772, 9206), (3544, 4603)]