1941897215

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{4871}}^1$

素因数の和:6070

約数の個数: 16

約数和(自身を含む): 2365687296

約数和(自身を除く): 423790081

約数列:

[1, 5, 71, 355, 1123, 4871, 5615, 24355, 79733, 345841, 398665, 1729205, 5470133, 27350665, 388379443, 1941897215]

約数ペア:

[(1, 1941897215), (5, 388379443), (71, 27350665), (355, 5470133), (1123, 1729205), (4871, 398665), (5615, 345841), (24355, 79733)]