86504854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{20431}}^1$

素因数の和:20535

約数の個数: 16

約数和(自身を含む): 136077120

約数和(自身を除く): 49572266

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 20431, 40862, 592499, 1184998, 1491463, 2982926, 43252427, 86504854]

約数ペア:

[(1, 86504854), (2, 43252427), (29, 2982926), (58, 1491463), (73, 1184998), (146, 592499), (2117, 40862), (4234, 20431)]