8924670874

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3302987}}^1$

素因数の和:3303189

約数の個数: 16

約数和(自身を含む): 15378712128

約数和(自身を除く): 6454041254

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 3302987, 6605974, 23120909, 46241818, 637476491, 1274952982, 4462335437, 8924670874]

約数ペア:

[(1, 8924670874), (2, 4462335437), (7, 1274952982), (14, 637476491), (193, 46241818), (386, 23120909), (1351, 6605974), (2702, 3302987)]