12897248861

素因数分解:

$7^1\times {\mathrm{439}}^1\times {\mathrm{2011}}^1\times {\mathrm{2087}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 14787717120

約数和(自身を除く): 1890468259

約数列:

[1, 7, 439, 2011, 2087, 3073, 14077, 14609, 882829, 916193, 4196957, 6179803, 6413351, 29378699, 1842464123, 12897248861]

約数ペア:

[(1, 12897248861), (7, 1842464123), (439, 29378699), (2011, 6413351), (2087, 6179803), (3073, 4196957), (14077, 916193), (14609, 882829)]