20087777362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4172783}}^1$

素因数の和:4172897

約数の個数: 16

約数和(自身を含む): 31546247040

約数和(自身を除く): 11458469678

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 4172783, 8345566, 121010707, 242021414, 346340989, 692681978, 10043888681, 20087777362]

約数ペア:

[(1, 20087777362), (2, 10043888681), (29, 692681978), (58, 346340989), (83, 242021414), (166, 121010707), (2407, 8345566), (4814, 4172783)]