19128014

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 29529360

約数和(自身を除く): 10401346

約数列:

[1, 2, 61, 83, 122, 166, 1889, 3778, 5063, 10126, 115229, 156787, 230458, 313574, 9564007, 19128014]

約数ペア:

[(1, 19128014), (2, 9564007), (61, 313574), (83, 230458), (122, 156787), (166, 115229), (1889, 10126), (3778, 5063)]