1136697080

素因数分解:

$2^3\times 5^1\times {\mathrm{28417427}}^1$

素因数の和:28417438

約数の個数: 16

約数和(自身を含む): 2557568520

約数和(自身を除く): 1420871440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 28417427, 56834854, 113669708, 142087135, 227339416, 284174270, 568348540, 1136697080]

約数ペア:

[(1, 1136697080), (2, 568348540), (4, 284174270), (5, 227339416), (8, 142087135), (10, 113669708), (20, 56834854), (40, 28417427)]