1932865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 2560896

約数和(自身を除く): 628031

約数列:

[1, 5, 11, 55, 113, 311, 565, 1243, 1555, 3421, 6215, 17105, 35143, 175715, 386573, 1932865]

約数ペア:

[(1, 1932865), (5, 386573), (11, 175715), (55, 35143), (113, 17105), (311, 6215), (565, 3421), (1243, 1555)]