27662608

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{32621}}^1$

素因数の和:32682

約数の個数: 20

約数和(自身を含む): 54609228

約数和(自身を除く): 26946620

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 32621, 65242, 130484, 260968, 521936, 1728913, 3457826, 6915652, 13831304, 27662608]

約数ペア:

[(1, 27662608), (2, 13831304), (4, 6915652), (8, 3457826), (16, 1728913), (53, 521936), (106, 260968), (212, 130484), (424, 65242), (848, 32621)]