8161682

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 12816792

約数和(自身を除く): 4655110

約数列:

[1, 2, 37, 53, 74, 106, 1961, 2081, 3922, 4162, 76997, 110293, 153994, 220586, 4080841, 8161682]

約数ペア:

[(1, 8161682), (2, 4080841), (37, 220586), (53, 153994), (74, 110293), (106, 76997), (1961, 4162), (2081, 3922)]