253075298

素因数分解:

$2^1\times 7^2\times {\mathrm{2582401}}^1$

素因数の和:2582417

約数の個数: 12

約数和(自身を含む): 441590742

約数和(自身を除く): 188515444

約数列:

[1, 2, 7, 14, 49, 98, 2582401, 5164802, 18076807, 36153614, 126537649, 253075298]

約数ペア:

[(1, 253075298), (2, 126537649), (7, 36153614), (14, 18076807), (49, 5164802), (98, 2582401)]