18123598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{829}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 28864080

約数和(自身を除く): 10740482

約数列:

[1, 2, 17, 34, 643, 829, 1286, 1658, 10931, 14093, 21862, 28186, 533047, 1066094, 9061799, 18123598]

約数ペア:

[(1, 18123598), (2, 9061799), (17, 1066094), (34, 533047), (643, 28186), (829, 21862), (1286, 14093), (1658, 10931)]