22557388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35027}}^1$

素因数の和:35061

約数の個数: 24

約数和(自身を含む): 47077632

約数和(自身を除く): 24520244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 35027, 70054, 140108, 245189, 490378, 805621, 980756, 1611242, 3222484, 5639347, 11278694, 22557388]

約数ペア:

[(1, 22557388), (2, 11278694), (4, 5639347), (7, 3222484), (14, 1611242), (23, 980756), (28, 805621), (46, 490378), (92, 245189), (161, 140108), (322, 70054), (644, 35027)]