91781396

素因数分解:

$2^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{2999}}^1$

素因数の和:4103

約数の個数: 24

約数和(自身を含む): 183792000

約数和(自身を除く): 92010604

約数列:

[1, 2, 4, 7, 14, 28, 1093, 2186, 2999, 4372, 5998, 7651, 11996, 15302, 20993, 30604, 41986, 83972, 3277907, 6555814, 13111628, 22945349, 45890698, 91781396]

約数ペア:

[(1, 91781396), (2, 45890698), (4, 22945349), (7, 13111628), (14, 6555814), (28, 3277907), (1093, 83972), (2186, 41986), (2999, 30604), (4372, 20993), (5998, 15302), (7651, 11996)]