13080378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{128239}}^1$

素因数の和:128261

約数の個数: 16

約数和(自身を含む): 27699840

約数和(自身を除く): 14619462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 128239, 256478, 384717, 769434, 2180063, 4360126, 6540189, 13080378]

約数ペア:

[(1, 13080378), (2, 6540189), (3, 4360126), (6, 2180063), (17, 769434), (34, 384717), (51, 256478), (102, 128239)]