4321000678

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2347}}^1\times {\mathrm{7027}}^1$

素因数の和:9507

約数の個数: 16

約数和(自身を含む): 6534690624

約数和(自身を除く): 2213689946

約数列:

[1, 2, 131, 262, 2347, 4694, 7027, 14054, 307457, 614914, 920537, 1841074, 16492369, 32984738, 2160500339, 4321000678]

約数ペア:

[(1, 4321000678), (2, 2160500339), (131, 32984738), (262, 16492369), (2347, 1841074), (4694, 920537), (7027, 614914), (14054, 307457)]