8186966214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{194927767}}^1$

素因数の和:194927779

約数の個数: 16

約数和(自身を含む): 18713065728

約数和(自身を除く): 10526099514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 194927767, 389855534, 584783301, 1169566602, 1364494369, 2728988738, 4093483107, 8186966214]

約数ペア:

[(1, 8186966214), (2, 4093483107), (3, 2728988738), (6, 1364494369), (7, 1169566602), (14, 584783301), (21, 389855534), (42, 194927767)]