13873112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157649}}^1$

素因数の和:157666

約数の個数: 16

約数和(自身を含む): 28377000

約数和(自身を除く): 14503888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157649, 315298, 630596, 1261192, 1734139, 3468278, 6936556, 13873112]

約数ペア:

[(1, 13873112), (2, 6936556), (4, 3468278), (8, 1734139), (11, 1261192), (22, 630596), (44, 315298), (88, 157649)]