9287012

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 18971904

約数和(自身を除く): 9684892

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 7057, 14114, 28228, 49399, 98798, 197596, 331679, 663358, 1326716, 2321753, 4643506, 9287012]

約数ペア:

[(1, 9287012), (2, 4643506), (4, 2321753), (7, 1326716), (14, 663358), (28, 331679), (47, 197596), (94, 98798), (188, 49399), (329, 28228), (658, 14114), (1316, 7057)]