1136560

素因数分解:

$2^4\times 5^1\times {\mathrm{14207}}^1$

素因数の和:14220

約数の個数: 20

約数和(自身を含む): 2642688

約数和(自身を除く): 1506128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14207, 28414, 56828, 71035, 113656, 142070, 227312, 284140, 568280, 1136560]

約数ペア:

[(1, 1136560), (2, 568280), (4, 284140), (5, 227312), (8, 142070), (10, 113656), (16, 71035), (20, 56828), (40, 28414), (80, 14207)]