28603480

素因数分解:

$2^3\times 5^1\times {\mathrm{715087}}^1$

素因数の和:715098

約数の個数: 16

約数和(自身を含む): 64357920

約数和(自身を除く): 35754440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 715087, 1430174, 2860348, 3575435, 5720696, 7150870, 14301740, 28603480]

約数ペア:

[(1, 28603480), (2, 14301740), (4, 7150870), (5, 5720696), (8, 3575435), (10, 2860348), (20, 1430174), (40, 715087)]