12780714

素因数分解:

$2^1\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{1907}}^1$

素因数の和:3029

約数の個数: 16

約数和(自身を含む): 25597728

約数和(自身を除く): 12817014

約数列:

[1, 2, 3, 6, 1117, 1907, 2234, 3351, 3814, 5721, 6702, 11442, 2130119, 4260238, 6390357, 12780714]

約数ペア:

[(1, 12780714), (2, 6390357), (3, 4260238), (6, 2130119), (1117, 11442), (1907, 6702), (2234, 5721), (3351, 3814)]