28476866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{117673}}^1$

素因数の和:117697

約数の個数: 12

約数和(自身を含む): 46951926

約数和(自身を除く): 18475060

約数列:

[1, 2, 11, 22, 121, 242, 117673, 235346, 1294403, 2588806, 14238433, 28476866]

約数ペア:

[(1, 28476866), (2, 14238433), (11, 2588806), (22, 1294403), (121, 235346), (242, 117673)]