19054662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 22676538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 643, 898, 1286, 1347, 1929, 2694, 3858, 4939, 7073, 9878, 14146, 14817, 21219, 29634, 42438, 288707, 577414, 866121, 1732242, 3175777, 6351554, 9527331, 19054662]

約数ペア:

[(1, 19054662), (2, 9527331), (3, 6351554), (6, 3175777), (11, 1732242), (22, 866121), (33, 577414), (66, 288707), (449, 42438), (643, 29634), (898, 21219), (1286, 14817), (1347, 14146), (1929, 9878), (2694, 7073), (3858, 4939)]