1330994874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{63617}}^1$

素因数の和:63950

約数の個数: 32

約数和(自身を含む): 2913195456

約数和(自身を除く): 1582200582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 317, 634, 951, 1902, 3487, 6974, 10461, 20922, 63617, 127234, 190851, 381702, 699787, 1399574, 2099361, 4198722, 20166589, 40333178, 60499767, 120999534, 221832479, 443664958, 665497437, 1330994874]

約数ペア:

[(1, 1330994874), (2, 665497437), (3, 443664958), (6, 221832479), (11, 120999534), (22, 60499767), (33, 40333178), (66, 20166589), (317, 4198722), (634, 2099361), (951, 1399574), (1902, 699787), (3487, 381702), (6974, 190851), (10461, 127234), (20922, 63617)]