13504048

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{4663}}^1$

素因数の和:4852

約数の個数: 20

約数和(自身を含む): 26314288

約数和(自身を除く): 12810240

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 4663, 9326, 18652, 37304, 74608, 844003, 1688006, 3376012, 6752024, 13504048]

約数ペア:

[(1, 13504048), (2, 6752024), (4, 3376012), (8, 1688006), (16, 844003), (181, 74608), (362, 37304), (724, 18652), (1448, 9326), (2896, 4663)]