20139023533

素因数分解:

${\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1297}}^1\times {\mathrm{3391}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 21309629440

約数和(自身を除く): 1170605907

約数列:

[1, 19, 241, 1297, 3391, 4579, 24643, 64429, 312577, 817231, 4398127, 5938963, 15527389, 83564413, 1059948607, 20139023533]

約数ペア:

[(1, 20139023533), (19, 1059948607), (241, 83564413), (1297, 15527389), (3391, 5938963), (4579, 4398127), (24643, 817231), (64429, 312577)]