27973534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1777}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 44549568

約数和(自身を除く): 16576034

約数列:

[1, 2, 17, 34, 463, 926, 1777, 3554, 7871, 15742, 30209, 60418, 822751, 1645502, 13986767, 27973534]

約数ペア:

[(1, 27973534), (2, 13986767), (17, 1645502), (34, 822751), (463, 60418), (926, 30209), (1777, 15742), (3554, 7871)]