83215286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11497}}^1$

素因数の和:11564

約数の個数: 32

約数和(自身を含む): 158948352

約数和(自身を除く): 75733066

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 11497, 22994, 80479, 126467, 160958, 252934, 540359, 885269, 1080718, 1770538, 3782513, 5943949, 7565026, 11887898, 41607643, 83215286]

約数ペア:

[(1, 83215286), (2, 41607643), (7, 11887898), (11, 7565026), (14, 5943949), (22, 3782513), (47, 1770538), (77, 1080718), (94, 885269), (154, 540359), (329, 252934), (517, 160958), (658, 126467), (1034, 80479), (3619, 22994), (7238, 11497)]