26972642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16879}}^1$

素因数の和:16945

約数の個数: 16

約数和(自身を含む): 43752960

約数和(自身を除く): 16780318

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 16879, 33758, 286943, 573886, 793313, 1586626, 13486321, 26972642]

約数ペア:

[(1, 26972642), (2, 13486321), (17, 1586626), (34, 793313), (47, 573886), (94, 286943), (799, 33758), (1598, 16879)]