21414885708

素因数分解:

$2^2\times 3^1\times {\mathrm{1784573809}}^1$

素因数の和:1784573816

約数の個数: 12

約数和(自身を含む): 49968066680

約数和(自身を除く): 28553180972

約数列:

[1, 2, 3, 4, 6, 12, 1784573809, 3569147618, 5353721427, 7138295236, 10707442854, 21414885708]

約数ペア:

[(1, 21414885708), (2, 10707442854), (3, 7138295236), (4, 5353721427), (6, 3569147618), (12, 1784573809)]