80451182

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{16007}}^1$

素因数の和:16375

約数の個数: 16

約数和(自身を含む): 138309120

約数和(自身を除く): 57857938

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 16007, 32014, 112049, 224098, 5746513, 11493026, 40225591, 80451182]

約数ペア:

[(1, 80451182), (2, 40225591), (7, 11493026), (14, 5746513), (359, 224098), (718, 112049), (2513, 32014), (5026, 16007)]