20185564223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3115537}}^1$

素因数の和:3115598

約数の個数: 16

約数和(自身を含む): 23927331840

約数和(自身を除く): 3741767617

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 3115537, 34270907, 59195203, 96581647, 651147233, 1062398117, 1835051293, 20185564223]

約数ペア:

[(1, 20185564223), (11, 1835051293), (19, 1062398117), (31, 651147233), (209, 96581647), (341, 59195203), (589, 34270907), (6479, 3115537)]