19054522

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{5209}}^1$

素因数の和:5301

約数の個数: 16

約数和(自身を含む): 30009600

約数和(自身を除く): 10955078

約数列:

[1, 2, 31, 59, 62, 118, 1829, 3658, 5209, 10418, 161479, 307331, 322958, 614662, 9527261, 19054522]

約数ペア:

[(1, 19054522), (2, 9527261), (31, 614662), (59, 322958), (62, 307331), (118, 161479), (1829, 10418), (3658, 5209)]