8399346

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3491}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 16845408

約数和(自身を除く): 8446062

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 3491, 6982, 10473, 20946, 1399891, 2799782, 4199673, 8399346]

約数ペア:

[(1, 8399346), (2, 4199673), (3, 2799782), (6, 1399891), (401, 20946), (802, 10473), (1203, 6982), (2406, 3491)]