3881281534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1889621}}^1$

素因数の和:1889715

約数の個数: 16

約数和(自身を含む): 6349129920

約数和(自身を除く): 2467848386

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 1889621, 3779242, 24565073, 49130146, 149280059, 298560118, 1940640767, 3881281534]

約数ペア:

[(1, 3881281534), (2, 1940640767), (13, 298560118), (26, 149280059), (79, 49130146), (158, 24565073), (1027, 3779242), (2054, 1889621)]