27830044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{632501}}^1$

素因数の和:632516

約数の個数: 12

約数和(自身を含む): 53130168

約数和(自身を除く): 25300124

約数列:

[1, 2, 4, 11, 22, 44, 632501, 1265002, 2530004, 6957511, 13915022, 27830044]

約数ペア:

[(1, 27830044), (2, 13915022), (4, 6957511), (11, 2530004), (22, 1265002), (44, 632501)]