13639794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{324757}}^1$

素因数の和:324769

約数の個数: 16

約数和(自身を含む): 31176768

約数和(自身を除く): 17536974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 324757, 649514, 974271, 1948542, 2273299, 4546598, 6819897, 13639794]

約数ペア:

[(1, 13639794), (2, 6819897), (3, 4546598), (6, 2273299), (7, 1948542), (14, 974271), (21, 649514), (42, 324757)]