7141552516

素因数分解:

$2^2\times 7^1\times {\mathrm{255055447}}^1$

素因数の和:255055458

約数の個数: 12

約数和(自身を含む): 14283105088

約数和(自身を除く): 7141552572

約数列:

[1, 2, 4, 7, 14, 28, 255055447, 510110894, 1020221788, 1785388129, 3570776258, 7141552516]

約数ペア:

[(1, 7141552516), (2, 3570776258), (4, 1785388129), (7, 1020221788), (14, 510110894), (28, 255055447)]