808144

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1014

約数の個数: 20

約数和(自身を含む): 1596996

約数和(自身を除く): 788852

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 953, 1906, 3812, 7624, 15248, 50509, 101018, 202036, 404072, 808144]

約数ペア:

[(1, 808144), (2, 404072), (4, 202036), (8, 101018), (16, 50509), (53, 15248), (106, 7624), (212, 3812), (424, 1906), (848, 953)]