284254846

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{9883}}^1$

素因数の和:10155

約数の個数: 16

約数和(自身を含む): 434461104

約数和(自身を除く): 150206258

約数列:

[1, 2, 73, 146, 197, 394, 9883, 14381, 19766, 28762, 721459, 1442918, 1946951, 3893902, 142127423, 284254846]

約数ペア:

[(1, 284254846), (2, 142127423), (73, 3893902), (146, 1946951), (197, 1442918), (394, 721459), (9883, 28762), (14381, 19766)]