20161490809

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1\times {\mathrm{10433}}^1$

素因数の和:12300

約数の個数: 16

約数和(自身を含む): 21434357520

約数和(自身を除く): 1272866711

約数列:

[1, 29, 37, 1073, 1801, 10433, 52229, 66637, 302557, 386021, 1932473, 11194609, 18789833, 544905157, 695223821, 20161490809]

約数ペア:

[(1, 20161490809), (29, 695223821), (37, 544905157), (1073, 18789833), (1801, 11194609), (10433, 1932473), (52229, 386021), (66637, 302557)]