8307838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 15770880

約数和(自身を除く): 7463042

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 739, 803, 1022, 1478, 1606, 5173, 5621, 8129, 10346, 11242, 16258, 53947, 56903, 107894, 113806, 377629, 593417, 755258, 1186834, 4153919, 8307838]

約数ペア:

[(1, 8307838), (2, 4153919), (7, 1186834), (11, 755258), (14, 593417), (22, 377629), (73, 113806), (77, 107894), (146, 56903), (154, 53947), (511, 16258), (739, 11242), (803, 10346), (1022, 8129), (1478, 5621), (1606, 5173)]