20760062

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 31674240

約数和(自身を除く): 10914178

約数列:

[1, 2, 103, 179, 206, 358, 563, 1126, 18437, 36874, 57989, 100777, 115978, 201554, 10380031, 20760062]

約数ペア:

[(1, 20760062), (2, 10380031), (103, 201554), (179, 115978), (206, 100777), (358, 57989), (563, 36874), (1126, 18437)]