7540265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 9808128

約数和(自身を除く): 2267863

約数列:

[1, 5, 17, 43, 85, 215, 731, 2063, 3655, 10315, 35071, 88709, 175355, 443545, 1508053, 7540265]

約数ペア:

[(1, 7540265), (5, 1508053), (17, 443545), (43, 175355), (85, 88709), (215, 35071), (731, 10315), (2063, 3655)]