22069568

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1254

約数の個数: 28

約数和(自身を含む): 43952160

約数和(自身を除く): 21882592

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 823, 838, 1646, 1676, 3292, 3352, 6584, 6704, 13168, 13408, 26336, 26816, 52672, 344837, 689674, 1379348, 2758696, 5517392, 11034784, 22069568]

約数ペア:

[(1, 22069568), (2, 11034784), (4, 5517392), (8, 2758696), (16, 1379348), (32, 689674), (64, 344837), (419, 52672), (823, 26816), (838, 26336), (1646, 13408), (1676, 13168), (3292, 6704), (3352, 6584)]