27946742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1783}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 44507232

約数和(自身を除く): 16560490

約数列:

[1, 2, 17, 34, 461, 922, 1783, 3566, 7837, 15674, 30311, 60622, 821963, 1643926, 13973371, 27946742]

約数ペア:

[(1, 27946742), (2, 13973371), (17, 1643926), (34, 821963), (461, 60622), (922, 30311), (1783, 15674), (3566, 7837)]