19195432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{104323}}^1$

素因数の和:104352

約数の個数: 16

約数和(自身を含む): 37556640

約数和(自身を除く): 18361208

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 104323, 208646, 417292, 834584, 2399429, 4798858, 9597716, 19195432]

約数ペア:

[(1, 19195432), (2, 9597716), (4, 4798858), (8, 2399429), (23, 834584), (46, 417292), (92, 208646), (184, 104323)]