12180642

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{15497}}^1$

素因数の和:15633

約数の個数: 16

約数和(自身を含む): 24548832

約数和(自身を除く): 12368190

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 15497, 30994, 46491, 92982, 2030107, 4060214, 6090321, 12180642]

約数ペア:

[(1, 12180642), (2, 6090321), (3, 4060214), (6, 2030107), (131, 92982), (262, 46491), (393, 30994), (786, 15497)]