8948272

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7877}}^1$

素因数の和:7956

約数の個数: 20

約数和(自身を含む): 17583696

約数和(自身を除く): 8635424

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7877, 15754, 31508, 63016, 126032, 559267, 1118534, 2237068, 4474136, 8948272]

約数ペア:

[(1, 8948272), (2, 4474136), (4, 2237068), (8, 1118534), (16, 559267), (71, 126032), (142, 63016), (284, 31508), (568, 15754), (1136, 7877)]