1403481268

素因数分解:

$2^2\times 7^1\times {\mathrm{50124331}}^1$

素因数の和:50124342

約数の個数: 12

約数和(自身を含む): 2806962592

約数和(自身を除く): 1403481324

約数列:

[1, 2, 4, 7, 14, 28, 50124331, 100248662, 200497324, 350870317, 701740634, 1403481268]

約数ペア:

[(1, 1403481268), (2, 701740634), (4, 350870317), (7, 200497324), (14, 100248662), (28, 50124331)]