12148952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 23496480

約数和(自身を除く): 11347528

約数列:

[1, 2, 4, 8, 71, 73, 142, 146, 284, 292, 293, 568, 584, 586, 1172, 2344, 5183, 10366, 20732, 20803, 21389, 41464, 41606, 42778, 83212, 85556, 166424, 171112, 1518619, 3037238, 6074476, 12148952]

約数ペア:

[(1, 12148952), (2, 6074476), (4, 3037238), (8, 1518619), (71, 171112), (73, 166424), (142, 85556), (146, 83212), (284, 42778), (292, 41606), (293, 41464), (568, 21389), (584, 20803), (586, 20732), (1172, 10366), (2344, 5183)]