1294278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12689}}^1$

素因数の和:12711

約数の個数: 16

約数和(自身を含む): 2741040

約数和(自身を除く): 1446762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 12689, 25378, 38067, 76134, 215713, 431426, 647139, 1294278]

約数ペア:

[(1, 1294278), (2, 647139), (3, 431426), (6, 215713), (17, 76134), (34, 38067), (51, 25378), (102, 12689)]