1140147282

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{293701}}^1$

素因数の和:294353

約数の個数: 16

約数和(自身を含む): 2283826752

約数和(自身を除く): 1143679470

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 293701, 587402, 881103, 1762206, 190024547, 380049094, 570073641, 1140147282]

約数ペア:

[(1, 1140147282), (2, 570073641), (3, 380049094), (6, 190024547), (647, 1762206), (1294, 881103), (1941, 587402), (3882, 293701)]