7124968

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{2221}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 13398660

約数和(自身を除く): 6273692

約数列:

[1, 2, 4, 8, 401, 802, 1604, 2221, 3208, 4442, 8884, 17768, 890621, 1781242, 3562484, 7124968]

約数ペア:

[(1, 7124968), (2, 3562484), (4, 1781242), (8, 890621), (401, 17768), (802, 8884), (1604, 4442), (2221, 3208)]