126771694

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{244733}}^1$

素因数の和:244779

約数の個数: 16

約数和(自身を含む): 223197408

約数和(自身を除く): 96425714

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 244733, 489466, 1713131, 3426262, 9055121, 18110242, 63385847, 126771694]

約数ペア:

[(1, 126771694), (2, 63385847), (7, 18110242), (14, 9055121), (37, 3426262), (74, 1713131), (259, 489466), (518, 244733)]