21414852

素因数分解:

$2^2\times 3^2\times {\mathrm{594857}}^1$

素因数の和:594867

約数の個数: 18

約数和(自身を含む): 54132078

約数和(自身を除く): 32717226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 594857, 1189714, 1784571, 2379428, 3569142, 5353713, 7138284, 10707426, 21414852]

約数ペア:

[(1, 21414852), (2, 10707426), (3, 7138284), (4, 5353713), (6, 3569142), (9, 2379428), (12, 1784571), (18, 1189714), (36, 594857)]