18382126

素因数分解:

$2^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1619}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 31570560

約数和(自身を除く): 13188434

約数列:

[1, 2, 7, 14, 811, 1619, 1622, 3238, 5677, 11333, 11354, 22666, 1313009, 2626018, 9191063, 18382126]

約数ペア:

[(1, 18382126), (2, 9191063), (7, 2626018), (14, 1313009), (811, 22666), (1619, 11354), (1622, 11333), (3238, 5677)]