26745352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{196657}}^1$

素因数の和:196680

約数の個数: 16

約数和(自身を含む): 53097660

約数和(自身を除く): 26352308

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 196657, 393314, 786628, 1573256, 3343169, 6686338, 13372676, 26745352]

約数ペア:

[(1, 26745352), (2, 13372676), (4, 6686338), (8, 3343169), (17, 1573256), (34, 786628), (68, 393314), (136, 196657)]