713188518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{16980679}}^1$

素因数の和:16980691

約数の個数: 16

約数和(自身を含む): 1630145280

約数和(自身を除く): 916956762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 16980679, 33961358, 50942037, 101884074, 118864753, 237729506, 356594259, 713188518]

約数ペア:

[(1, 713188518), (2, 356594259), (3, 237729506), (6, 118864753), (7, 101884074), (14, 50942037), (21, 33961358), (42, 16980679)]