12513442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 19670400

約数和(自身を除く): 7156958

約数列:

[1, 2, 29, 58, 79, 158, 2291, 2731, 4582, 5462, 79199, 158398, 215749, 431498, 6256721, 12513442]

約数ペア:

[(1, 12513442), (2, 6256721), (29, 431498), (58, 215749), (79, 158398), (158, 79199), (2291, 5462), (2731, 4582)]