996816641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{20143}}^1$

素因数の和:20272

約数の個数: 16

約数和(自身を含む): 1096478208

約数和(自身を除く): 99661567

約数列:

[1, 17, 41, 71, 697, 1207, 2911, 20143, 49487, 342431, 825863, 1430153, 14039671, 24312601, 58636273, 996816641]

約数ペア:

[(1, 996816641), (17, 58636273), (41, 24312601), (71, 14039671), (697, 1430153), (1207, 825863), (2911, 342431), (20143, 49487)]