38935406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^2$

素因数の和:344

約数の個数: 24

約数和(自身を含む): 63207216

約数和(自身を除く): 24271810

約数列:

[1, 2, 17, 34, 71, 127, 142, 254, 1207, 2159, 2414, 4318, 9017, 16129, 18034, 32258, 153289, 274193, 306578, 548386, 1145159, 2290318, 19467703, 38935406]

約数ペア:

[(1, 38935406), (2, 19467703), (17, 2290318), (34, 1145159), (71, 548386), (127, 306578), (142, 274193), (254, 153289), (1207, 32258), (2159, 18034), (2414, 16129), (4318, 9017)]