15371146

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 27498240

約数和(自身を除く): 12127094

約数列:

[1, 2, 7, 14, 41, 61, 82, 122, 287, 427, 439, 574, 854, 878, 2501, 3073, 5002, 6146, 17507, 17999, 26779, 35014, 35998, 53558, 125993, 187453, 251986, 374906, 1097939, 2195878, 7685573, 15371146]

約数ペア:

[(1, 15371146), (2, 7685573), (7, 2195878), (14, 1097939), (41, 374906), (61, 251986), (82, 187453), (122, 125993), (287, 53558), (427, 35998), (439, 35014), (574, 26779), (854, 17999), (878, 17507), (2501, 6146), (3073, 5002)]