21432846

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{76003}}^1$

素因数の和:76055

約数の個数: 16

約数和(自身を含む): 43778304

約数和(自身を除く): 22345458

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 76003, 152006, 228009, 456018, 3572141, 7144282, 10716423, 21432846]

約数ペア:

[(1, 21432846), (2, 10716423), (3, 7144282), (6, 3572141), (47, 456018), (94, 228009), (141, 152006), (282, 76003)]