249144476

素因数分解:

$2^2\times 7^1\times {\mathrm{8898017}}^1$

素因数の和:8898028

約数の個数: 12

約数和(自身を含む): 498289008

約数和(自身を除く): 249144532

約数列:

[1, 2, 4, 7, 14, 28, 8898017, 17796034, 35592068, 62286119, 124572238, 249144476]

約数ペア:

[(1, 249144476), (2, 124572238), (4, 62286119), (7, 35592068), (14, 17796034), (28, 8898017)]