11897402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1129}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 19526400

約数和(自身を除く): 7628998

約数列:

[1, 2, 11, 22, 479, 958, 1129, 2258, 5269, 10538, 12419, 24838, 540791, 1081582, 5948701, 11897402]

約数ペア:

[(1, 11897402), (2, 5948701), (11, 1081582), (22, 540791), (479, 24838), (958, 12419), (1129, 10538), (2258, 5269)]