1089762214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{5011}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 1768233600

約数和(自身を除く): 678471386

約数列:

[1, 2, 19, 38, 59, 97, 118, 194, 1121, 1843, 2242, 3686, 5011, 5723, 10022, 11446, 95209, 108737, 190418, 217474, 295649, 486067, 591298, 972134, 5617331, 9235273, 11234662, 18470546, 28677953, 57355906, 544881107, 1089762214]

約数ペア:

[(1, 1089762214), (2, 544881107), (19, 57355906), (38, 28677953), (59, 18470546), (97, 11234662), (118, 9235273), (194, 5617331), (1121, 972134), (1843, 591298), (2242, 486067), (3686, 295649), (5011, 217474), (5723, 190418), (10022, 108737), (11446, 95209)]