67903810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{522337}}^1$

素因数の和:522357

約数の個数: 16

約数和(自身を含む): 131629176

約数和(自身を除く): 63725366

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 522337, 1044674, 2611685, 5223370, 6790381, 13580762, 33951905, 67903810]

約数ペア:

[(1, 67903810), (2, 33951905), (5, 13580762), (10, 6790381), (13, 5223370), (26, 2611685), (65, 1044674), (130, 522337)]