858685502

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1\times {\mathrm{3181}}^1$

素因数の和:5155

約数の個数: 16

約数和(自身を含む): 1307267424

約数和(自身を除く): 448581922

約数列:

[1, 2, 71, 142, 1901, 3181, 3802, 6362, 134971, 225851, 269942, 451702, 6047081, 12094162, 429342751, 858685502]

約数ペア:

[(1, 858685502), (2, 429342751), (71, 12094162), (142, 6047081), (1901, 451702), (3181, 269942), (3802, 225851), (6362, 134971)]