858842426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1\times {\mathrm{3727}}^1$

素因数の和:12605

約数の個数: 16

約数和(自身を含む): 1387889664

約数和(自身を除く): 529047238

約数列:

[1, 2, 13, 26, 3727, 7454, 8863, 17726, 48451, 96902, 115219, 230438, 33032401, 66064802, 429421213, 858842426]

約数ペア:

[(1, 858842426), (2, 429421213), (13, 66064802), (26, 33032401), (3727, 230438), (7454, 115219), (8863, 96902), (17726, 48451)]