20120952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36451}}^1$

素因数の和:36483

約数の個数: 32

約数和(自身を含む): 52490880

約数和(自身を除く): 32369928

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 36451, 72902, 109353, 145804, 218706, 291608, 437412, 838373, 874824, 1676746, 2515119, 3353492, 5030238, 6706984, 10060476, 20120952]

約数ペア:

[(1, 20120952), (2, 10060476), (3, 6706984), (4, 5030238), (6, 3353492), (8, 2515119), (12, 1676746), (23, 874824), (24, 838373), (46, 437412), (69, 291608), (92, 218706), (138, 145804), (184, 109353), (276, 72902), (552, 36451)]