713941778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15761}}^1$

素因数の和:15874

約数の個数: 32

約数和(自身を含む): 1225653120

約数和(自身を除く): 511711342

約数列:

[1, 2, 11, 22, 29, 58, 71, 142, 319, 638, 781, 1562, 2059, 4118, 15761, 22649, 31522, 45298, 173371, 346742, 457069, 914138, 1119031, 2238062, 5027759, 10055518, 12309341, 24618682, 32451899, 64903798, 356970889, 713941778]

約数ペア:

[(1, 713941778), (2, 356970889), (11, 64903798), (22, 32451899), (29, 24618682), (58, 12309341), (71, 10055518), (142, 5027759), (319, 2238062), (638, 1119031), (781, 914138), (1562, 457069), (2059, 346742), (4118, 173371), (15761, 45298), (22649, 31522)]