22227815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2819}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 28425600

約数和(自身を除く): 6197785

約数列:

[1, 5, 19, 83, 95, 415, 1577, 2819, 7885, 14095, 53561, 233977, 267805, 1169885, 4445563, 22227815]

約数ペア:

[(1, 22227815), (5, 4445563), (19, 1169885), (83, 267805), (95, 233977), (415, 53561), (1577, 14095), (2819, 7885)]