123045982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{6823}}^1$

素因数の和:7023

約数の個数: 16

約数和(自身を含む): 188669952

約数和(自身を除く): 65623970

約数列:

[1, 2, 71, 127, 142, 254, 6823, 9017, 13646, 18034, 484433, 866521, 968866, 1733042, 61522991, 123045982]

約数ペア:

[(1, 123045982), (2, 61522991), (71, 1733042), (127, 968866), (142, 866521), (254, 484433), (6823, 18034), (9017, 13646)]