69879110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{998273}}^1$

素因数の和:998287

約数の個数: 16

約数和(自身を含む): 143751456

約数和(自身を除く): 73872346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 998273, 1996546, 4991365, 6987911, 9982730, 13975822, 34939555, 69879110]

約数ペア:

[(1, 69879110), (2, 34939555), (5, 13975822), (7, 9982730), (10, 6987911), (14, 4991365), (35, 1996546), (70, 998273)]