434193538

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1\times {\mathrm{1117}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 655237440

約数和(自身を除く): 221043902

約数列:

[1, 2, 263, 526, 739, 1117, 1478, 2234, 194357, 293771, 388714, 587542, 825463, 1650926, 217096769, 434193538]

約数ペア:

[(1, 434193538), (2, 217096769), (263, 1650926), (526, 825463), (739, 587542), (1117, 388714), (1478, 293771), (2234, 194357)]