13595080

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4787}}^1$

素因数の和:4869

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 17431160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 4787, 9574, 19148, 23935, 38296, 47870, 95740, 191480, 339877, 679754, 1359508, 1699385, 2719016, 3398770, 6797540, 13595080]

約数ペア:

[(1, 13595080), (2, 6797540), (4, 3398770), (5, 2719016), (8, 1699385), (10, 1359508), (20, 679754), (40, 339877), (71, 191480), (142, 95740), (284, 47870), (355, 38296), (568, 23935), (710, 19148), (1420, 9574), (2840, 4787)]