1299048728

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{481843}}^1$

素因数の和:482186

約数の個数: 16

約数和(自身を含む): 2442949080

約数和(自身を除く): 1143900352

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 481843, 963686, 1927372, 3854744, 162381091, 324762182, 649524364, 1299048728]

約数ペア:

[(1, 1299048728), (2, 649524364), (4, 324762182), (8, 162381091), (337, 3854744), (674, 1927372), (1348, 963686), (2696, 481843)]