14447080

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5087}}^1$

素因数の和:5169

約数の個数: 32

約数和(自身を含む): 32970240

約数和(自身を除く): 18523160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 5087, 10174, 20348, 25435, 40696, 50870, 101740, 203480, 361177, 722354, 1444708, 1805885, 2889416, 3611770, 7223540, 14447080]

約数ペア:

[(1, 14447080), (2, 7223540), (4, 3611770), (5, 2889416), (8, 1805885), (10, 1444708), (20, 722354), (40, 361177), (71, 203480), (142, 101740), (284, 50870), (355, 40696), (568, 25435), (710, 20348), (1420, 10174), (2840, 5087)]