28249212

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44417}}^1$

素因数の和:44477

約数の個数: 24

約数和(自身を含む): 67160016

約数和(自身を除く): 38910804

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 44417, 88834, 133251, 177668, 266502, 533004, 2354101, 4708202, 7062303, 9416404, 14124606, 28249212]

約数ペア:

[(1, 28249212), (2, 14124606), (3, 9416404), (4, 7062303), (6, 4708202), (12, 2354101), (53, 533004), (106, 266502), (159, 177668), (212, 133251), (318, 88834), (636, 44417)]