22028756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 40521600

約数和(自身を除く): 18492844

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 1607, 3214, 3427, 6428, 6854, 13708, 36961, 73922, 147844, 239443, 478886, 957772, 5507189, 11014378, 22028756]

約数ペア:

[(1, 22028756), (2, 11014378), (4, 5507189), (23, 957772), (46, 478886), (92, 239443), (149, 147844), (298, 73922), (596, 36961), (1607, 13708), (3214, 6854), (3427, 6428)]