13112806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 23689728

約数和(自身を除く): 10576922

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 211, 322, 386, 422, 1351, 1477, 2702, 2954, 4439, 4853, 8878, 9706, 31073, 33971, 40723, 62146, 67942, 81446, 285061, 570122, 936629, 1873258, 6556403, 13112806]

約数ペア:

[(1, 13112806), (2, 6556403), (7, 1873258), (14, 936629), (23, 570122), (46, 285061), (161, 81446), (193, 67942), (211, 62146), (322, 40723), (386, 33971), (422, 31073), (1351, 9706), (1477, 8878), (2702, 4853), (2954, 4439)]