12696964

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{829}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 25471040

約数和(自身を除く): 12774076

約数列:

[1, 2, 4, 7, 14, 28, 547, 829, 1094, 1658, 2188, 3316, 3829, 5803, 7658, 11606, 15316, 23212, 453463, 906926, 1813852, 3174241, 6348482, 12696964]

約数ペア:

[(1, 12696964), (2, 6348482), (4, 3174241), (7, 1813852), (14, 906926), (28, 453463), (547, 23212), (829, 15316), (1094, 11606), (1658, 7658), (2188, 5803), (3316, 3829)]