7849702994

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7680727}}^1$

素因数の和:7680809

約数の個数: 16

約数和(自身を含む): 13640972928

約数和(自身を除く): 5791269934

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 7680727, 15361454, 53765089, 107530178, 560693071, 1121386142, 3924851497, 7849702994]

約数ペア:

[(1, 7849702994), (2, 3924851497), (7, 1121386142), (14, 560693071), (73, 107530178), (146, 53765089), (511, 15361454), (1022, 7680727)]