66682874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{15443}}^1$

素因数の和:15589

約数の個数: 16

約数和(自身を含む): 106748928

約数和(自身を除く): 40066054

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 15443, 30886, 262531, 525062, 1961261, 3922522, 33341437, 66682874]

約数ペア:

[(1, 66682874), (2, 33341437), (17, 3922522), (34, 1961261), (127, 525062), (254, 262531), (2159, 30886), (4318, 15443)]