85138424

素因数分解:

$2^3\times 7^1\times {\mathrm{1520329}}^1$

素因数の和:1520342

約数の個数: 16

約数和(自身を含む): 182439600

約数和(自身を除く): 97301176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1520329, 3040658, 6081316, 10642303, 12162632, 21284606, 42569212, 85138424]

約数ペア:

[(1, 85138424), (2, 42569212), (4, 21284606), (7, 12162632), (8, 10642303), (14, 6081316), (28, 3040658), (56, 1520329)]