20134575902

素因数分解:

$2^1\times 7^1\times {\mathrm{8087}}^1\times {\mathrm{177839}}^1$

素因数の和:185935

約数の個数: 16

約数和(自身を含む): 34520878080

約数和(自身を除く): 14386302178

約数列:

[1, 2, 7, 14, 8087, 16174, 56609, 113218, 177839, 355678, 1244873, 2489746, 1438183993, 2876367986, 10067287951, 20134575902]

約数ペア:

[(1, 20134575902), (2, 10067287951), (7, 2876367986), (14, 1438183993), (8087, 2489746), (16174, 1244873), (56609, 355678), (113218, 177839)]