118328365

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 144627840

約数和(自身を除く): 26299475

約数列:

[1, 5, 67, 335, 421, 839, 2105, 4195, 28207, 56213, 141035, 281065, 353219, 1766095, 23665673, 118328365]

約数ペア:

[(1, 118328365), (5, 23665673), (67, 1766095), (335, 353219), (421, 281065), (839, 141035), (2105, 56213), (4195, 28207)]