13776112

素因数分解:

$2^4\times 7^1\times {\mathrm{123001}}^1$

素因数の和:123016

約数の個数: 20

約数和(自身を含む): 30504496

約数和(自身を除く): 16728384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 123001, 246002, 492004, 861007, 984008, 1722014, 1968016, 3444028, 6888056, 13776112]

約数ペア:

[(1, 13776112), (2, 6888056), (4, 3444028), (7, 1968016), (8, 1722014), (14, 984008), (16, 861007), (28, 492004), (56, 246002), (112, 123001)]