15207920054

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{133349}}^1$

素因数の和:133927

約数の個数: 16

約数和(自身を含む): 23042880000

約数和(自身を除く): 7834959946

約数列:

[1, 2, 127, 254, 449, 898, 57023, 114046, 133349, 266698, 16935323, 33870646, 59873701, 119747402, 7603960027, 15207920054]

約数ペア:

[(1, 15207920054), (2, 7603960027), (127, 119747402), (254, 59873701), (449, 33870646), (898, 16935323), (57023, 266698), (114046, 133349)]