1039888538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2352689}}^1$

素因数の和:2352721

約数の個数: 16

約数和(自身を含む): 1778633640

約数和(自身を除く): 738745102

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2352689, 4705378, 30584957, 39995713, 61169914, 79991426, 519944269, 1039888538]

約数ペア:

[(1, 1039888538), (2, 519944269), (13, 79991426), (17, 61169914), (26, 39995713), (34, 30584957), (221, 4705378), (442, 2352689)]