387942708

素因数分解:

$2^2\times 3^1\times {\mathrm{32328559}}^1$

素因数の和:32328566

約数の個数: 12

約数和(自身を含む): 905199680

約数和(自身を除く): 517256972

約数列:

[1, 2, 3, 4, 6, 12, 32328559, 64657118, 96985677, 129314236, 193971354, 387942708]

約数ペア:

[(1, 387942708), (2, 193971354), (3, 129314236), (4, 96985677), (6, 64657118), (12, 32328559)]