22476190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204329}}^1$

素因数の和:204347

約数の個数: 16

約数和(自身を含む): 44135280

約数和(自身を除く): 21659090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 204329, 408658, 1021645, 2043290, 2247619, 4495238, 11238095, 22476190]

約数ペア:

[(1, 22476190), (2, 11238095), (5, 4495238), (10, 2247619), (11, 2043290), (22, 1021645), (55, 408658), (110, 204329)]