22445608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 44208000

約数和(自身を除く): 21762392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 199, 398, 613, 796, 1226, 1592, 2452, 4577, 4904, 9154, 14099, 18308, 28198, 36616, 56396, 112792, 121987, 243974, 487948, 975896, 2805701, 5611402, 11222804, 22445608]

約数ペア:

[(1, 22445608), (2, 11222804), (4, 5611402), (8, 2805701), (23, 975896), (46, 487948), (92, 243974), (184, 121987), (199, 112792), (398, 56396), (613, 36616), (796, 28198), (1226, 18308), (1592, 14099), (2452, 9154), (4577, 4904)]