29774128

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{35111}}^1$

素因数の和:35172

約数の個数: 20

約数和(自身を含む): 58777488

約数和(自身を除く): 29003360

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 35111, 70222, 140444, 280888, 561776, 1860883, 3721766, 7443532, 14887064, 29774128]

約数ペア:

[(1, 29774128), (2, 14887064), (4, 7443532), (8, 3721766), (16, 1860883), (53, 561776), (106, 280888), (212, 140444), (424, 70222), (848, 35111)]