28395146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1327}}^1$

素因数の和:2165

約数の個数: 16

約数和(自身を含む): 45959424

約数和(自身を除く): 17564278

約数列:

[1, 2, 13, 26, 823, 1327, 1646, 2654, 10699, 17251, 21398, 34502, 1092121, 2184242, 14197573, 28395146]

約数ペア:

[(1, 28395146), (2, 14197573), (13, 2184242), (26, 1092121), (823, 34502), (1327, 21398), (1646, 17251), (2654, 10699)]