86388190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1234117}}^1$

素因数の和:1234131

約数の個数: 16

約数和(自身を含む): 177712992

約数和(自身を除く): 91324802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1234117, 2468234, 6170585, 8638819, 12341170, 17277638, 43194095, 86388190]

約数ペア:

[(1, 86388190), (2, 43194095), (5, 17277638), (7, 12341170), (10, 8638819), (14, 6170585), (35, 2468234), (70, 1234117)]