12492452

素因数分解:

$2^2\times 7^2\times {\mathrm{63737}}^1$

素因数の和:63755

約数の個数: 18

約数和(自身を含む): 25431462

約数和(自身を除く): 12939010

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 63737, 127474, 254948, 446159, 892318, 1784636, 3123113, 6246226, 12492452]

約数ペア:

[(1, 12492452), (2, 6246226), (4, 3123113), (7, 1784636), (14, 892318), (28, 446159), (49, 254948), (98, 127474), (196, 63737)]