713681804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{63113}}^1$

素因数の和:63385

約数の個数: 24

約数和(自身を含む): 1367806608

約数和(自身を除く): 654124804

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 11308, 63113, 126226, 252452, 694243, 1388486, 2776972, 16220041, 32440082, 64880164, 178420451, 356840902, 713681804]

約数ペア:

[(1, 713681804), (2, 356840902), (4, 178420451), (11, 64880164), (22, 32440082), (44, 16220041), (257, 2776972), (514, 1388486), (1028, 694243), (2827, 252452), (5654, 126226), (11308, 63113)]