42716446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10313}}^1$

素因数の和:10443

約数の個数: 16

約数和(自身を含む): 68072400

約数和(自身を除く): 25355954

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 10313, 20626, 195947, 391894, 1124117, 2248234, 21358223, 42716446]

約数ペア:

[(1, 42716446), (2, 21358223), (19, 2248234), (38, 1124117), (109, 391894), (218, 195947), (2071, 20626), (4142, 10313)]