47297852

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15787}}^1$

素因数の和:15905

約数の個数: 24

約数和(自身を含む): 95485824

約数和(自身を除く): 48187972

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 15787, 31574, 63148, 110509, 221018, 442036, 1689209, 3378418, 6756836, 11824463, 23648926, 47297852]

約数ペア:

[(1, 47297852), (2, 23648926), (4, 11824463), (7, 6756836), (14, 3378418), (28, 1689209), (107, 442036), (214, 221018), (428, 110509), (749, 63148), (1498, 31574), (2996, 15787)]