27316906

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 42311808

約数和(自身を除く): 14994902

約数列:

[1, 2, 41, 82, 131, 262, 2543, 5086, 5371, 10742, 104263, 208526, 333133, 666266, 13658453, 27316906]

約数ペア:

[(1, 27316906), (2, 13658453), (41, 666266), (82, 333133), (131, 208526), (262, 104263), (2543, 10742), (5086, 5371)]