12299386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{769}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 20180160

約数和(自身を除く): 7880774

約数列:

[1, 2, 11, 22, 727, 769, 1454, 1538, 7997, 8459, 15994, 16918, 559063, 1118126, 6149693, 12299386]

約数ペア:

[(1, 12299386), (2, 6149693), (11, 1118126), (22, 559063), (727, 16918), (769, 15994), (1454, 8459), (1538, 7997)]