27700498

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2153}}^1$

素因数の和:3081

約数の個数: 16

約数和(自身を含む): 47560320

約数和(自身を除く): 19859822

約数列:

[1, 2, 7, 14, 919, 1838, 2153, 4306, 6433, 12866, 15071, 30142, 1978607, 3957214, 13850249, 27700498]

約数ペア:

[(1, 27700498), (2, 13850249), (7, 3957214), (14, 1978607), (919, 30142), (1838, 15071), (2153, 12866), (4306, 6433)]