123957466

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{6691}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 190320480

約数和(自身を除く): 66363014

約数列:

[1, 2, 59, 118, 157, 314, 6691, 9263, 13382, 18526, 394769, 789538, 1050487, 2100974, 61978733, 123957466]

約数ペア:

[(1, 123957466), (2, 61978733), (59, 2100974), (118, 1050487), (157, 789538), (314, 394769), (6691, 18526), (9263, 13382)]