38340284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1265

約数の個数: 24

約数和(自身を含む): 68640768

約数和(自身を除く): 30300484

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 1063, 2126, 4252, 9017, 18034, 36068, 75473, 135001, 150946, 270002, 301892, 540004, 9585071, 19170142, 38340284]

約数ペア:

[(1, 38340284), (2, 19170142), (4, 9585071), (71, 540004), (127, 301892), (142, 270002), (254, 150946), (284, 135001), (508, 75473), (1063, 36068), (2126, 18034), (4252, 9017)]