18355494

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{27073}}^1$

素因数の和:27191

約数の個数: 16

約数和(自身を含む): 37037232

約数和(自身を除く): 18681738

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 27073, 54146, 81219, 162438, 3059249, 6118498, 9177747, 18355494]

約数ペア:

[(1, 18355494), (2, 9177747), (3, 6118498), (6, 3059249), (113, 162438), (226, 81219), (339, 54146), (678, 27073)]