27886070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41621}}^1$

素因数の和:41695

約数の個数: 16

約数和(自身を含む): 50945328

約数和(自身を除く): 23059258

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 41621, 83242, 208105, 416210, 2788607, 5577214, 13943035, 27886070]

約数ペア:

[(1, 27886070), (2, 13943035), (5, 5577214), (10, 2788607), (67, 416210), (134, 208105), (335, 83242), (670, 41621)]