712481116

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{8467}}^1$

素因数の和:8773

約数の個数: 24

約数和(自身を含む): 1264949840

約数和(自身を除く): 552468724

約数列:

[1, 2, 4, 109, 193, 218, 386, 436, 772, 8467, 16934, 21037, 33868, 42074, 84148, 922903, 1634131, 1845806, 3268262, 3691612, 6536524, 178120279, 356240558, 712481116]

約数ペア:

[(1, 712481116), (2, 356240558), (4, 178120279), (109, 6536524), (193, 3691612), (218, 3268262), (386, 1845806), (436, 1634131), (772, 922903), (8467, 84148), (16934, 42074), (21037, 33868)]