19194054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17107}}^1$

素因数の和:17140

約数の個数: 32

約数和(自身を含む): 44343936

約数和(自身を除く): 25149882

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 17107, 34214, 51321, 102642, 188177, 290819, 376354, 564531, 581638, 872457, 1129062, 1744914, 3199009, 6398018, 9597027, 19194054]

約数ペア:

[(1, 19194054), (2, 9597027), (3, 6398018), (6, 3199009), (11, 1744914), (17, 1129062), (22, 872457), (33, 581638), (34, 564531), (51, 376354), (66, 290819), (102, 188177), (187, 102642), (374, 51321), (561, 34214), (1122, 17107)]