12543034

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28901}}^1$

素因数の和:28941

約数の個数: 16

約数和(自身を含む): 22196736

約数和(自身を除く): 9653702

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 28901, 57802, 202307, 404614, 895931, 1791862, 6271517, 12543034]

約数ペア:

[(1, 12543034), (2, 6271517), (7, 1791862), (14, 895931), (31, 404614), (62, 202307), (217, 57802), (434, 28901)]