70097998

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{3863}}^1$

素因数の和:4119

約数の個数: 16

約数和(自身を含む): 108130176

約数和(自身を除く): 38032178

約数列:

[1, 2, 43, 86, 211, 422, 3863, 7726, 9073, 18146, 166109, 332218, 815093, 1630186, 35048999, 70097998]

約数ペア:

[(1, 70097998), (2, 35048999), (43, 1630186), (86, 815093), (211, 332218), (422, 166109), (3863, 18146), (7726, 9073)]