20132798411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{28867}}^1$

素因数の和:29015

約数の個数: 32

約数和(自身を含む): 23944273920

約数和(自身を除く): 3811475509

約数列:

[1, 11, 19, 47, 71, 209, 517, 781, 893, 1349, 3337, 9823, 14839, 28867, 36707, 63403, 317537, 548473, 697433, 1356749, 2049557, 6033203, 14924239, 22545127, 25778231, 38941583, 96329179, 283560541, 428357413, 1059620969, 1830254401, 20132798411]

約数ペア:

[(1, 20132798411), (11, 1830254401), (19, 1059620969), (47, 428357413), (71, 283560541), (209, 96329179), (517, 38941583), (781, 25778231), (893, 22545127), (1349, 14924239), (3337, 6033203), (9823, 2049557), (14839, 1356749), (28867, 697433), (36707, 548473), (63403, 317537)]