20592242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3331}}^1$

素因数の和:3625

約数の個数: 16

約数和(自身を含む): 33826464

約数和(自身を除く): 13234222

約数列:

[1, 2, 11, 22, 281, 562, 3091, 3331, 6182, 6662, 36641, 73282, 936011, 1872022, 10296121, 20592242]

約数ペア:

[(1, 20592242), (2, 10296121), (11, 1872022), (22, 936011), (281, 73282), (562, 36641), (3091, 6662), (3331, 6182)]