401316482

素因数分解:

$2^1\times 7^1\times {\mathrm{6481}}^1\times {\mathrm{4423}}^1$

素因数の和:10913

約数の個数: 16

約数和(自身を含む): 688232832

約数和(自身を除く): 286916350

約数列:

[1, 2, 7, 14, 4423, 6481, 8846, 12962, 30961, 45367, 61922, 90734, 28665463, 57330926, 200658241, 401316482]

約数ペア:

[(1, 401316482), (2, 200658241), (7, 57330926), (14, 28665463), (4423, 90734), (6481, 61922), (8846, 45367), (12962, 30961)]