18151422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159223}}^1$

素因数の和:159247

約数の個数: 16

約数和(自身を含む): 38213760

約数和(自身を除く): 20062338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 159223, 318446, 477669, 955338, 3025237, 6050474, 9075711, 18151422]

約数ペア:

[(1, 18151422), (2, 9075711), (3, 6050474), (6, 3025237), (19, 955338), (38, 477669), (57, 318446), (114, 159223)]