11247680

素因数分解:

$2^6\times 5^1\times {\mathrm{35149}}^1$

素因数の和:35166

約数の個数: 28

約数和(自身を含む): 26784300

約数和(自身を除く): 15536620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 35149, 70298, 140596, 175745, 281192, 351490, 562384, 702980, 1124768, 1405960, 2249536, 2811920, 5623840, 11247680]

約数ペア:

[(1, 11247680), (2, 5623840), (4, 2811920), (5, 2249536), (8, 1405960), (10, 1124768), (16, 702980), (20, 562384), (32, 351490), (40, 281192), (64, 175745), (80, 140596), (160, 70298), (320, 35149)]