7947042

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{28181}}^1$

素因数の和:28233

約数の個数: 16

約数和(自身を含む): 16232832

約数和(自身を除く): 8285790

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 28181, 56362, 84543, 169086, 1324507, 2649014, 3973521, 7947042]

約数ペア:

[(1, 7947042), (2, 3973521), (3, 2649014), (6, 1324507), (47, 169086), (94, 84543), (141, 56362), (282, 28181)]