19305016

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{19001}}^1$

素因数の和:19134

約数の個数: 16

約数和(自身を含む): 36483840

約数和(自身を除く): 17178824

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 19001, 38002, 76004, 152008, 2413127, 4826254, 9652508, 19305016]

約数ペア:

[(1, 19305016), (2, 9652508), (4, 4826254), (8, 2413127), (127, 152008), (254, 76004), (508, 38002), (1016, 19001)]