1140196805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{24709}}^1$

素因数の和:25564

約数の個数: 16

約数和(自身を含む): 1494460800

約数和(自身を除く): 354263995

約数列:

[1, 5, 11, 55, 839, 4195, 9229, 24709, 46145, 123545, 271799, 1358995, 20730851, 103654255, 228039361, 1140196805]

約数ペア:

[(1, 1140196805), (5, 228039361), (11, 103654255), (55, 20730851), (839, 1358995), (4195, 271799), (9229, 123545), (24709, 46145)]