13138206

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{20089}}^1$

素因数の和:20203

約数の個数: 16

約数和(自身を含む): 26518800

約数和(自身を除く): 13380594

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 20089, 40178, 60267, 120534, 2189701, 4379402, 6569103, 13138206]

約数ペア:

[(1, 13138206), (2, 6569103), (3, 4379402), (6, 2189701), (109, 120534), (218, 60267), (327, 40178), (654, 20089)]