16315086

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{6781}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 32716368

約数和(自身を除く): 16401282

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 6781, 13562, 20343, 40686, 2719181, 5438362, 8157543, 16315086]

約数ペア:

[(1, 16315086), (2, 8157543), (3, 5438362), (6, 2719181), (401, 40686), (802, 20343), (1203, 13562), (2406, 6781)]