41996656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{201907}}^1$

素因数の和:201928

約数の個数: 20

約数和(自身を含む): 87628072

約数和(自身を除く): 45631416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 201907, 403814, 807628, 1615256, 2624791, 3230512, 5249582, 10499164, 20998328, 41996656]

約数ペア:

[(1, 41996656), (2, 20998328), (4, 10499164), (8, 5249582), (13, 3230512), (16, 2624791), (26, 1615256), (52, 807628), (104, 403814), (208, 201907)]