1145152042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1\times {\mathrm{3631}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 1743185664

約数和(自身を除く): 598033622

約数列:

[1, 2, 71, 142, 2221, 3631, 4442, 7262, 157691, 257801, 315382, 515602, 8064451, 16128902, 572576021, 1145152042]

約数ペア:

[(1, 1145152042), (2, 572576021), (71, 16128902), (142, 8064451), (2221, 515602), (3631, 315382), (4442, 257801), (7262, 157691)]