20123584426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2922391}}^1$

素因数の和:2922717

約数の個数: 16

約数和(自身を含む): 33034719168

約数和(自身を除く): 12911134742

約数列:

[1, 2, 11, 22, 313, 626, 3443, 6886, 2922391, 5844782, 32146301, 64292602, 914708383, 1829416766, 10061792213, 20123584426]

約数ペア:

[(1, 20123584426), (2, 10061792213), (11, 1829416766), (22, 914708383), (313, 64292602), (626, 32146301), (3443, 5844782), (6886, 2922391)]