19789422

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{5227}}^1$

素因数の和:5863

約数の個数: 16

約数和(自身を含む): 39649152

約数和(自身を除く): 19859730

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 5227, 10454, 15681, 31362, 3298237, 6596474, 9894711, 19789422]

約数ペア:

[(1, 19789422), (2, 9894711), (3, 6596474), (6, 3298237), (631, 31362), (1262, 15681), (1893, 10454), (3786, 5227)]