27271298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3121}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 43495704

約数和(自身を除く): 16224406

約数列:

[1, 2, 17, 34, 257, 514, 3121, 4369, 6242, 8738, 53057, 106114, 802097, 1604194, 13635649, 27271298]

約数ペア:

[(1, 27271298), (2, 13635649), (17, 1604194), (34, 802097), (257, 106114), (514, 53057), (3121, 8738), (4369, 6242)]