1330804936

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3868619}}^1$

素因数の和:3868668

約数の個数: 16

約数和(自身を含む): 2553289200

約数和(自身を除く): 1222484264

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3868619, 7737238, 15474476, 30948952, 166350617, 332701234, 665402468, 1330804936]

約数ペア:

[(1, 1330804936), (2, 665402468), (4, 332701234), (8, 166350617), (43, 30948952), (86, 15474476), (172, 7737238), (344, 3868619)]