27211396

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{8089}}^1$

素因数の和:8151

約数の個数: 18

約数和(自身を含む): 49324730

約数和(自身を除く): 22113334

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 8089, 16178, 32356, 234581, 469162, 938324, 6802849, 13605698, 27211396]

約数ペア:

[(1, 27211396), (2, 13605698), (4, 6802849), (29, 938324), (58, 469162), (116, 234581), (841, 32356), (1682, 16178), (3364, 8089)]