12508874

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7907}}^1$

素因数の和:8029

約数の個数: 16

約数和(自身を含む): 21636288

約数和(自身を除く): 9127414

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 7907, 15814, 55349, 110698, 893491, 1786982, 6254437, 12508874]

約数ペア:

[(1, 12508874), (2, 6254437), (7, 1786982), (14, 893491), (113, 110698), (226, 55349), (791, 15814), (1582, 7907)]