27517982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2503}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 43269120

約数和(自身を除く): 15751138

約数列:

[1, 2, 23, 46, 239, 478, 2503, 5006, 5497, 10994, 57569, 115138, 598217, 1196434, 13758991, 27517982]

約数ペア:

[(1, 27517982), (2, 13758991), (23, 1196434), (46, 598217), (239, 115138), (478, 57569), (2503, 10994), (5006, 5497)]