4057378294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9811}}^1\times {\mathrm{10883}}^1$

素因数の和:20715

約数の個数: 16

約数和(自身を含む): 6407628480

約数和(自身を除く): 2350250186

約数列:

[1, 2, 19, 38, 9811, 10883, 19622, 21766, 186409, 206777, 372818, 413554, 106773113, 213546226, 2028689147, 4057378294]

約数ペア:

[(1, 4057378294), (2, 2028689147), (19, 213546226), (38, 106773113), (9811, 413554), (10883, 372818), (19622, 206777), (21766, 186409)]