28343722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3823}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 46530432

約数和(自身を除く): 18186710

約数列:

[1, 2, 11, 22, 337, 674, 3707, 3823, 7414, 7646, 42053, 84106, 1288351, 2576702, 14171861, 28343722]

約数ペア:

[(1, 28343722), (2, 14171861), (11, 2576702), (22, 1288351), (337, 84106), (674, 42053), (3707, 7646), (3823, 7414)]