9899718

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{38371}}^1$

素因数の和:38419

約数の個数: 16

約数和(自身を含む): 20260416

約数和(自身を除く): 10360698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 38371, 76742, 115113, 230226, 1649953, 3299906, 4949859, 9899718]

約数ペア:

[(1, 9899718), (2, 4949859), (3, 3299906), (6, 1649953), (43, 230226), (86, 115113), (129, 76742), (258, 38371)]