1309703096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{17041}}^1$

素因数の和:17799

約数の個数: 32

約数和(自身を含む): 2648326800

約数和(自身を除く): 1338623704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 739, 1478, 2956, 5912, 9607, 17041, 19214, 34082, 38428, 68164, 76856, 136328, 221533, 443066, 886132, 1772264, 12593299, 25186598, 50373196, 100746392, 163712887, 327425774, 654851548, 1309703096]

約数ペア:

[(1, 1309703096), (2, 654851548), (4, 327425774), (8, 163712887), (13, 100746392), (26, 50373196), (52, 25186598), (104, 12593299), (739, 1772264), (1478, 886132), (2956, 443066), (5912, 221533), (9607, 136328), (17041, 76856), (19214, 68164), (34082, 38428)]