18351512338

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1\times {\mathrm{1481}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 28221073920

約数和(自身を除く): 9869561582

約数列:

[1, 2, 59, 118, 173, 346, 607, 1214, 1481, 2962, 10207, 20414, 35813, 71626, 87379, 105011, 174758, 210022, 256213, 512426, 898967, 1797934, 6195649, 12391298, 15116567, 30233134, 53039053, 106078106, 155521291, 311042582, 9175756169, 18351512338]

約数ペア:

[(1, 18351512338), (2, 9175756169), (59, 311042582), (118, 155521291), (173, 106078106), (346, 53039053), (607, 30233134), (1214, 15116567), (1481, 12391298), (2962, 6195649), (10207, 1797934), (20414, 898967), (35813, 512426), (71626, 256213), (87379, 210022), (105011, 174758)]