28509882

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{12739}}^1$

素因数の和:13117

約数の個数: 16

約数和(自身を含む): 57177120

約数和(自身を除く): 28667238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 12739, 25478, 38217, 76434, 4751647, 9503294, 14254941, 28509882]

約数ペア:

[(1, 28509882), (2, 14254941), (3, 9503294), (6, 4751647), (373, 76434), (746, 38217), (1119, 25478), (2238, 12739)]