11911118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4799}}^1$

素因数の和:4891

約数の個数: 16

約数和(自身を含む): 19180800

約数和(自身を除く): 7269682

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 4799, 9598, 81583, 163166, 350327, 700654, 5955559, 11911118]

約数ペア:

[(1, 11911118), (2, 5955559), (17, 700654), (34, 350327), (73, 163166), (146, 81583), (1241, 9598), (2482, 4799)]