259073219

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1069}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 278268480

約数和(自身を除く): 19195261

約数列:

[1, 23, 41, 257, 943, 1069, 5911, 10537, 24587, 43829, 242351, 274733, 1008067, 6318859, 11264053, 259073219]

約数ペア:

[(1, 259073219), (23, 11264053), (41, 6318859), (257, 1008067), (943, 274733), (1069, 242351), (5911, 43829), (10537, 24587)]