13117554

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{5563}}^1$

素因数の和:5702

約数の個数: 24

約数和(自身を含む): 28643472

約数和(自身を除く): 15525918

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 5563, 11126, 16689, 33378, 50067, 100134, 728753, 1457506, 2186259, 4372518, 6558777, 13117554]

約数ペア:

[(1, 13117554), (2, 6558777), (3, 4372518), (6, 2186259), (9, 1457506), (18, 728753), (131, 100134), (262, 50067), (393, 33378), (786, 16689), (1179, 11126), (2358, 5563)]