30086216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{56131}}^1$

素因数の和:56204

約数の個数: 16

約数和(自身を含む): 57254640

約数和(自身を除く): 27168424

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 56131, 112262, 224524, 449048, 3760777, 7521554, 15043108, 30086216]

約数ペア:

[(1, 30086216), (2, 15043108), (4, 7521554), (8, 3760777), (67, 449048), (134, 224524), (268, 112262), (536, 56131)]