127816642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{3089}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 203235480

約数和(自身を除く): 75418838

約数列:

[1, 2, 17, 34, 1217, 2434, 3089, 6178, 20689, 41378, 52513, 105026, 3759313, 7518626, 63908321, 127816642]

約数ペア:

[(1, 127816642), (2, 63908321), (17, 7518626), (34, 3759313), (1217, 105026), (2434, 52513), (3089, 41378), (6178, 20689)]