1839442

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{691}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 3039264

約数和(自身を除く): 1199822

約数列:

[1, 2, 11, 22, 121, 242, 691, 1331, 1382, 2662, 7601, 15202, 83611, 167222, 919721, 1839442]

約数ペア:

[(1, 1839442), (2, 919721), (11, 167222), (22, 83611), (121, 15202), (242, 7601), (691, 2662), (1331, 1382)]