20140195405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{702851}}^1$

素因数の和:703388

約数の個数: 16

約数和(自身を含む): 26415989568

約数和(自身を除く): 6275794163

約数列:

[1, 5, 11, 55, 521, 2605, 5731, 28655, 702851, 3514255, 7731361, 38656805, 366185371, 1830926855, 4028039081, 20140195405]

約数ペア:

[(1, 20140195405), (5, 4028039081), (11, 1830926855), (55, 366185371), (521, 38656805), (2605, 7731361), (5731, 3514255), (28655, 702851)]