5320786674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{126685397}}^1$

素因数の和:126685409

約数の個数: 16

約数和(自身を含む): 12161798208

約数和(自身を除く): 6841011534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 126685397, 253370794, 380056191, 760112382, 886797779, 1773595558, 2660393337, 5320786674]

約数ペア:

[(1, 5320786674), (2, 2660393337), (3, 1773595558), (6, 886797779), (7, 760112382), (14, 380056191), (21, 253370794), (42, 126685397)]