12220704386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5096207}}^1$

素因数の和:5096329

約数の個数: 16

約数和(自身を含む): 20180983680

約数和(自身を除く): 7960279294

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 5096207, 10192414, 56058277, 112116554, 555486563, 1110973126, 6110352193, 12220704386]

約数ペア:

[(1, 12220704386), (2, 6110352193), (11, 1110973126), (22, 555486563), (109, 112116554), (218, 56058277), (1199, 10192414), (2398, 5096207)]