19192866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41543}}^1$

素因数の和:41566

約数の個数: 32

約数和(自身を含む): 47858688

約数和(自身を除く): 28665822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 41543, 83086, 124629, 249258, 290801, 456973, 581602, 872403, 913946, 1370919, 1744806, 2741838, 3198811, 6397622, 9596433, 19192866]

約数ペア:

[(1, 19192866), (2, 9596433), (3, 6397622), (6, 3198811), (7, 2741838), (11, 1744806), (14, 1370919), (21, 913946), (22, 872403), (33, 581602), (42, 456973), (66, 290801), (77, 249258), (154, 124629), (231, 83086), (462, 41543)]