31216742

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{1061}}^1$

素因数の和:1423

約数の個数: 16

約数和(自身を含む): 48019392

約数和(自身を除く): 16802650

約数列:

[1, 2, 47, 94, 313, 626, 1061, 2122, 14711, 29422, 49867, 99734, 332093, 664186, 15608371, 31216742]

約数ペア:

[(1, 31216742), (2, 15608371), (47, 664186), (94, 332093), (313, 99734), (626, 49867), (1061, 29422), (2122, 14711)]