3642868

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 6580224

約数和(自身を除く): 2937356

約数列:

[1, 2, 4, 71, 101, 127, 142, 202, 254, 284, 404, 508, 7171, 9017, 12827, 14342, 18034, 25654, 28684, 36068, 51308, 910717, 1821434, 3642868]

約数ペア:

[(1, 3642868), (2, 1821434), (4, 910717), (71, 51308), (101, 36068), (127, 28684), (142, 25654), (202, 18034), (254, 14342), (284, 12827), (404, 9017), (508, 7171)]