3778008194

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{67289}}^1$

素因数の和:67777

約数の個数: 16

約数和(自身を含む): 5765407200

約数和(自身を除く): 1987399006

約数列:

[1, 2, 67, 134, 419, 838, 28073, 56146, 67289, 134578, 4508363, 9016726, 28194091, 56388182, 1889004097, 3778008194]

約数ペア:

[(1, 3778008194), (2, 1889004097), (67, 56388182), (134, 28194091), (419, 9016726), (838, 4508363), (28073, 134578), (56146, 67289)]