1352940842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{44531}}^1$

素因数の和:45925

約数の個数: 16

約数和(自身を含む): 2215556064

約数和(自身を除く): 862615222

約数列:

[1, 2, 11, 22, 1381, 2762, 15191, 30382, 44531, 89062, 489841, 979682, 61497311, 122994622, 676470421, 1352940842]

約数ペア:

[(1, 1352940842), (2, 676470421), (11, 122994622), (22, 61497311), (1381, 979682), (2762, 489841), (15191, 89062), (30382, 44531)]